simplify sin 2x/2?

simplify sin 2x/2?
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simplify sin 2x/2?

Description : simplify sin 2x/2?

Last Answer : 1

SIMplify (2x+p-q)raise to power 2 -(2x-p+q)raise to power2 -Maths 9th

Description : SIMplify (2x+p-q)raise to power 2 -(2x-p+q)raise to power2 -Maths 9th

Last Answer : 2p-2q+2 is answer of the question

Simplify (2x- 5y)3 – (2x+ 5y)3. -Maths 9th

Description : Simplify (2x- 5y)3 – (2x+ 5y)3. -Maths 9th

Last Answer : (2x -5y)3 - (2x + 5y)3 = [(2x)3 - (5y)3 - 3(2x)(5y)(2x - 5y)] -[(2x)3 + (5y)3 + 3(2x)(5y)(2x+5y)] [using identity, (a - b)3 = a3 -b3 - 3ab and (a + b)3 =a3 +b3 + 3ab] = (2x)3 - (5y)3 - ... 2x)3- (5y)3 - 30xy (2x + 5y) = -2 (5y)3 - 30xy(2x - 5y + 2x + 5y) = -2 x 125y3 - 30xy(4x) = -250y3 -120x2y

SIMplify (2x+p-q)raise to power 2 -(2x-p+q)raise to power2 -Maths 9th

Description : SIMplify (2x+p-q)raise to power 2 -(2x-p+q)raise to power2 -Maths 9th

Last Answer : 2p-2q+2 is answer of the question

Simplify (2x- 5y)3 – (2x+ 5y)3. -Maths 9th

Description : Simplify (2x- 5y)3 – (2x+ 5y)3. -Maths 9th

Last Answer : (2x -5y)3 - (2x + 5y)3 = [(2x)3 - (5y)3 - 3(2x)(5y)(2x - 5y)] -[(2x)3 + (5y)3 + 3(2x)(5y)(2x+5y)] [using identity, (a - b)3 = a3 -b3 - 3ab and (a + b)3 =a3 +b3 + 3ab] = (2x)3 - (5y)3 - ... 2x)3- (5y)3 - 30xy (2x + 5y) = -2 (5y)3 - 30xy(2x - 5y + 2x + 5y) = -2 x 125y3 - 30xy(4x) = -250y3 -120x2y

Simplify: (2x–5y)3 – (2x + 5y)3 -Maths 9th

Description : Simplify: (2x–5y)3 – (2x + 5y)3 -Maths 9th

Last Answer : Solution :-

Simplify: (i) (a + b + c)2 + (a – b + c)2 (ii) (a + b + c)2 – (a – b + c)2 (iii) (a + b + c)2 + (a – b + c)2 + (a + b – c)2 (iv) (2x + p – c)2 – (2x – p + c)2 (v) (x2 + y2 – z2)2 – (x2 – y2 + z2)2 -Maths 9th

Description : Simplify: (i) (a + b + c)2 + (a – b + c)2 (ii) (a + b + c)2 – (a – b + c)2 (iii) (a + b + c)2 + (a – b + c)2 + (a + b – c)2 (iv) (2x + p – c)2 – (2x – p + c)2 (v) (x2 + y2 – z2)2 – (x2 – y2 + z2)2 -Maths 9th

Last Answer : answer:

Simplify (9-4x^ 2 +2x^ 2 +8x^ 2 +1+6x^ 2?

Description : Simplify (9-4x^ 2 +2x^ 2 +8x^ 2 +1+6x^ 2?

Last Answer : 12x^2+10

If tan x = b/a , then what is the value of a cos 2x + b sin 2x? -Maths 9th

Description : If tan x = b/a , then what is the value of a cos 2x + b sin 2x? -Maths 9th

Last Answer : answer:

The angle A lies in the third quadrant and it satisfies the equation 4 (sin^2x + cos x) = 1. What is the measure of angle A? -Maths 9th

Description : The angle A lies in the third quadrant and it satisfies the equation 4 (sin^2x + cos x) = 1. What is the measure of angle A? -Maths 9th

Last Answer : answer:

If sin^4x + sin^2x = 1 then what is 1 are the value of cot^4 x + cot^2 x? -Maths 9th

Description : If sin^4x + sin^2x = 1 then what is 1 are the value of cot^4 x + cot^2 x? -Maths 9th

Last Answer : answer:

`" if " int (sin 2x- cos 2x) dx=(1)/(sqrt(2)) sin (2x-k)+c " then " k=?`

Description : `" if " int (sin 2x- cos 2x) dx=(1)/(sqrt(2)) sin (2x-k)+c " then " k=?`

Last Answer : `" if " int (sin 2x- cos 2x) dx=(1)/(sqrt(2)) sin (2x-k)+c " then " k=?` A. `-(5pi)/(4)` B. `(pi)/(4)` C. `-(pi)/(4)` D.

`intsqrt(1+sin 2x) dx`

Description : `intsqrt(1+sin 2x) dx`

Last Answer : `intsqrt(1+sin 2x) dx` A. `sin x -cos x+c` B. `cos x -sin x+c` C. `-sin x- cos x+c` D.

`int_(0)^(1) (x sin^(-1)x)/(sqrt(1+2x)^(2))dx`

Description : `int_(0)^(1) (x sin^(-1)x)/(sqrt(1+2x)^(2))dx`

Last Answer : `int_(0)^(1) (x sin^(-1)x)/(sqrt(1+2x)^(2))dx`

`(i) int_(0)^(pi//4) e^(tanx) . sec^(2) x dx` `(ii) int_(0)^(pi//4) (sin (cos 2x))/(" cosec " 2x)dx`

Description : `(i) int_(0)^(pi//4) e^(tanx) . sec^(2) x dx` `(ii) int_(0)^(pi//4) (sin (cos 2x))/(" cosec " 2x)dx`

Last Answer : `(i) int_(0)^(pi//4) e^(tanx) . sec^(2) x dx` `(ii) int_(0)^(pi//4) (sin (cos 2x))/(" cosec " 2x)dx`

`int_(0)^(pi//6) sqrt(1-sin 2x) dx`

Description : `int_(0)^(pi//6) sqrt(1-sin 2x) dx`

Last Answer : `int_(0)^(pi//6) sqrt(1-sin 2x) dx`

`int (2x-sin 2x)/(1-cos 2x) dx`

Description : `int (2x-sin 2x)/(1-cos 2x) dx`

Last Answer : `int (2x-sin 2x)/(1-cos 2x) dx`

Evaluate: `inte^x ((sinxcosx-1)/(sin^2x)) dx`

Description : Evaluate: `inte^x ((sinxcosx-1)/(sin^2x)) dx`

Last Answer : Evaluate: `inte^x ((sinxcosx-1)/(sin^2x)) dx`

`int e^(" sin x "). " sin 2x dx "`

Description : `int e^(" sin x "). " sin 2x dx "`

Last Answer : `int e^(" sin x "). " sin 2x dx "`

Evaluate `int e^(2x) sin 3x dx`.

Description : Evaluate `int e^(2x) sin 3x dx`.

Last Answer : Evaluate `int e^(2x) sin 3x dx`.

Evaluate `int e^(2x) sin 3x dx`.

Description : Evaluate `int e^(2x) sin 3x dx`.

Last Answer : Evaluate `int e^(2x) sin 3x dx`.

`(i) int " x sec"^(2) " 2x dx "" "(ii) int " x sin"^(3) " x dx "`

Description : `(i) int " x sec"^(2) " 2x dx "" "(ii) int " x sin"^(3) " x dx "`

Last Answer : `(i) int " x sec"^(2) " 2x dx "" "(ii) int " x sin"^(3) " x dx "`

`int(sin 2x)/(5-cos^(2) x)dx`

Description : `int(sin 2x)/(5-cos^(2) x)dx`

Last Answer : `int(sin 2x)/(5-cos^(2) x)dx`

`(i) int sin 2x. cos5x dx " "(ii) int(sin 4x)/(sin x) dx`

Description : `(i) int sin 2x. cos5x dx " "(ii) int(sin 4x)/(sin x) dx`

Last Answer : `(i) int sin 2x. cos5x dx " "(ii) int(sin 4x)/(sin x) dx`

`intsqrt(1+sin 2x) dx`

Description : `intsqrt(1+sin 2x) dx`

Last Answer : `intsqrt(1+sin 2x) dx`

Find the maximum and minimum values of the function `f(x) = x+ sin 2x, (0 lt x lt pi)`.

Description : Find the maximum and minimum values of the function `f(x) = x+ sin 2x, (0 lt x lt pi)`.

Last Answer : Find the maximum and minimum values of the function `f(x) = x+ sin 2x, (0 lt x lt pi)`.

Find the maximum and minimum values of the function `f(x) = sin x + cos 2x`.

Description : Find the maximum and minimum values of the function `f(x) = sin x + cos 2x`.

Last Answer : Find the maximum and minimum values of the function `f(x) = sin x + cos 2x`.

No. of solutions of `16^(sin^2x)+16^(cos^2x)=10, 0 le x le 2 pi` is

Description : No. of solutions of `16^(sin^2x)+16^(cos^2x)=10, 0 le x le 2 pi` is

Last Answer : No. of solutions of `16^(sin^2x)+16^(cos^2x)=10, 0 le x le 2 pi` is

If `A = sin^2x + cos^4 x`, then for all real x :

Description : If `A = sin^2x + cos^4 x`, then for all real x :

Last Answer : If `A = sin^2x + cos^4 x`, then for all real x : A. `(3)/(4) le A le 1` B. `(13)/(16) le A le 1` C. `1 le A le 2` D. `(3)/(4) le A le (13)/(16)`

The number of distinct solutions of the equation `5/4cos^(2)2x + cos^4 x + sin^4 x+cos^6x+sin^6 x =2` in the interval `[0,2pi] ` is

Description : The number of distinct solutions of the equation `5/4cos^(2)2x + cos^4 x + sin^4 x+cos^6x+sin^6 x =2` in the interval `[0,2pi] ` is

Last Answer : The number of distinct solutions of the equation `5/4cos^(2)2x + cos^4 x + sin^4 x+cos^6x+sin^6 x =2` in the interval `[0,2pi] ` is

How do you depict sin 2x in a diagram?

Description : How do you depict sin 2x in a diagram?

Last Answer : You calculate y = sin 2x for various values of "x", plot thepoints in the diagram, and join the points.

Class 12 | Maths | Complex Numbers | Simplify the following complex numbers and find their modulus.

Description : Class 12 | Maths | Complex Numbers | Simplify the following complex numbers and find their modulus.

Last Answer : Class 12 | Maths | Complex Numbers | Simplify the following complex numbers and find their modulus.

Class 12 | Maths | Complex Numbers | Simplify -2i ( 3 + i )( 2 + 4i )( 1 + i ) and obtain the modulus of that complex number.

Description : Class 12 | Maths | Complex Numbers | Simplify -2i ( 3 + i )( 2 + 4i )( 1 + i ) and obtain the modulus of that complex number.

Last Answer : Solution :

Did you simplify or downsize your life at some point?

Description : Did you simplify or downsize your life at some point?

Last Answer : It's a work in progress. I have (admittedly very slowly) been getting stuff out, and trying to only bring in consumables, and a few things that help with organization, Having a ereader helps ... left! Some days I look at my surroundings and think that napalm would be a pretty good solution.

Did you significantly downsize or simplify?

Description : Did you significantly downsize or simplify?

Last Answer : answer:Yea, I had to. After leaving the military I went from making 50k a year to 20k hahahaha… Oh god I hate my life

Could you help me simplify my diet?

Description : Could you help me simplify my diet?

Last Answer : First thing is find a good farmer’s market. If I have access to one of those, the rest is easy. I also garden, but that doesn’t sound like it’s going to be an option for you. Lot’s of vegtables and fruit make the rest of the meal much easier and healthier.

Is simplify another word for withdrawing from life?

Description : Is simplify another word for withdrawing from life?

Last Answer : answer:Been there, done that. The void cannot be filled [ some try but after a while it's all over again ]. People will disappoint a lot [ it's our nature ] but sometimes they don't ... are saying. Simplifying your life can improve some aspects while others will suffer. You gotta take your pick ^^

How to use a TI-89 calculator to simplify simple expressions?

Description : How to use a TI-89 calculator to simplify simple expressions?

Last Answer : I dont know but would this be any help http://oakroadsystems.com/math/polysol.htm good luck!

If you could simplify your life, what would you do?

Description : If you could simplify your life, what would you do?

Last Answer : Move to Kauai and grow radishes for the Farmer’s Markets. Five or six days a week.

The opposite of complexity - What are the best ways to simplify your life?

Description : The opposite of complexity - What are the best ways to simplify your life?

Last Answer : remove all the negative people from your life as much as possible just, yes, drop friends and family members if you have to it does wonders

If the structure is more complex in order to simplify the model, we need to subdividethe structure into substructures. These substructures are termed as . a.elements b.modules c.links d.models

Description : If the structure is more complex in order to simplify the model, we need to subdividethe structure into substructures. These substructures are termed as . a.elements b.modules c.links d.models

Last Answer : b.modules

simplify (3n – 2m)2 = ? -General Knowledge

Description : simplify (3n – 2m)2 = ? -General Knowledge

Last Answer : (3n - 2m)^2 = 9n^2 - 12mn + 4m^2

simplify (–8q3r4s2)2 = ? -General Knowledge

Description : simplify (–8q3r4s2)2 = ? -General Knowledge

Last Answer : (-8q^3r^4s^2)^2 = 64q^6r^8s^4.

simplify this expression: 4p + 9 + (–7p) + 2 -General Knowledge

Description : simplify this expression: 4p + 9 + (–7p) + 2 -General Knowledge

Last Answer : 4p + 9 + (-7p) + 2 = 4p + 9 - 7p + 2 = -3p +11

Simplify the question -Maths 9th

Description : Simplify the question -Maths 9th

Last Answer : After rationalizing it 42/11

Simplify by combining similar terms: -Maths 9th

Description : Simplify by combining similar terms: -Maths 9th

Last Answer : 5√2 + 20√2 = (5+20)√2 = 25√2

Simplify by combining similar terms : -Maths 9th

Description : Simplify by combining similar terms : -Maths 9th

Last Answer : Reducing into simplest form √12 = √22 × 3 = 2√3 √75 = √3 × 52 = 5√3 Therefore 4√3 - 3√12 + 2√75 = 4√3 - 3 × 2√3 + 2 × 5√3 = 4√3 - 6√3 + 10√3 = (4 - 6 + 10) √3 = 8√3

Simplify by combining similar terms : -Maths 9th

Description : Simplify by combining similar terms : -Maths 9th

Last Answer : Reducing into simplest form √8 = √(22× 2) = 2 × √2 √32 = √(22 × 22 × 2) = 2 × 2√2 = 4√2 ∴ √8 + √32 - √2 = 2√2 + 4√2 - √2 = (2 + 4 -1) √2 = 5√2 .

Simplify by combining similar terms : -Maths 9th

Description : Simplify by combining similar terms : -Maths 9th

Last Answer : √12 = √(22 × 3) = 2√3 √50 = √(2 × 52) = (5 √2) √48 = √(22 × 22 × 3) = (2 × 2√3)= 4√3 ∴ 4√12 - √50 - 7 √48 = 4 × 2√3 - 5√2 - 7 × 4√3 = 8√3 - 5√2 - 28√3 = (8 -28)√3 - 5√2 = -20√3 - 5√2

Simplify by combining similar terms : -Maths 9th

Description : Simplify by combining similar terms : -Maths 9th

Last Answer : Reducing into simplest form