Evaluate: `int(a x+b)^3dx`

Last Answer : (c) 4log3 (3 + x) + log3 (8 - x) - log3 (9x - 8) = 2 - log39 ⇒ log3 (3 + x) + log3 (8 - x) - log3 (9x - 8) + log39 = 2⇒ log3 \(\bigg[rac{(3+x)(8-x)(9)}{(9x-8)}\bigg]=2\)⇒ \(rac{9(24+8x-3x-x^2)}{(9x- ... = 9x - 8 ⇒ x2 + 4x - 32 = 0 ⇒ (x + 8) (x - 4) = 0 ⇒ x = - 8, 4. Taking the positive value x = 4.

Evaluate each of the following using identities: (i) (399)2 (ii) (0.98)2 (iii) 991 x 1009 (iv) 117 x 83 -Maths 9th

Description : Evaluate each of the following using identities: (i) (399)2 (ii) (0.98)2 (iii) 991 x 1009 (iv) 117 x 83 -Maths 9th

Last Answer : answer:

Evaluate the function below for x = 3 F(x) = x ^ 3 + 5x ^ 2 + 1 Answer D. 73?

Description : Evaluate the function below for x = 3 F(x) = x ^ 3 + 5x ^ 2 + 1 Answer D. 73?

Last Answer : Answer is D.73

`"if "f(x) ={ underset(5x, 1,2 le x le 3)(3x+4, 0 le x le 2}},` then evaluate `int_(0)^(3) f(x) dx.`

Description : `"if "f(x) ={ underset(5x, 1,2 le x le 3)(3x+4, 0 le x le 2}},` then evaluate `int_(0)^(3) f(x) dx.`

Last Answer : `"if "f(x) ={ underset(5x, 1,2 le x le 3)(3x+4, 0 le x le 2}},` then evaluate `int_(0)^(3) f(x) dx.`

Evaluate : `int_(0)^(1) (1-x)^(3//2) dx`

Description : Evaluate : `int_(0)^(1) (1-x)^(3//2) dx`

Last Answer : Evaluate : `int_(0)^(1) (1-x)^(3//2) dx`

`"If "f(x) ={underset(x^(2)+1.2 le x le 3)(2x+1.1 le x le 2),` then evaluate `int_(1)^(3) f(x) dx.`

Description : `"If "f(x) ={underset(x^(2)+1.2 le x le 3)(2x+1.1 le x le 2),` then evaluate `int_(1)^(3) f(x) dx.`

Last Answer : `"If "f(x) ={underset(x^(2)+1.2 le x le 3)(2x+1.1 le x le 2),` then evaluate `int_(1)^(3) f(x) dx.`

Evaluate :`int_(-pi//4)^(pi//4) |sin x|dx`

Description : Evaluate :`int_(-pi//4)^(pi//4) |sin x|dx`

Last Answer : Evaluate :`int_(-pi//4)^(pi//4) |sin x|dx`

Evaluate :`int_(0)^(8) |x-5|dx`

Description : Evaluate :`int_(0)^(8) |x-5|dx`

Last Answer : Evaluate :`int_(0)^(8) |x-5|dx`

Evaluate :` int_(-pi//2)^(pi//2) |sin x|dx`

Description : Evaluate :` int_(-pi//2)^(pi//2) |sin x|dx`

Last Answer : Evaluate :` int_(-pi//2)^(pi//2) |sin x|dx`

Evaluate : `int_(0)^(4) x(4-x)^(3//2)dx`

Description : Evaluate : `int_(0)^(4) x(4-x)^(3//2)dx`

Last Answer : Evaluate : `int_(0)^(4) x(4-x)^(3//2)dx`

Evaluate : `int_0^1x(1-x)^5dx`

Description : Evaluate : `int_0^1x(1-x)^5dx`

Last Answer : Evaluate : `int_0^1x(1-x)^5dx`

Evaluate: `int_1^2 1/((x+1)(x+2))dx` (ii) `int_1^2 1/(x(1+x^2))dx`

Description : Evaluate: `int_1^2 1/((x+1)(x+2))dx` (ii) `int_1^2 1/(x(1+x^2))dx`

Last Answer : Evaluate: `int_1^2 1/((x+1)(x+2))dx` (ii) `int_1^2 1/(x(1+x^2))dx`

Evaluate the following integral: `int_1^3(cos(logx))/x dx`

Description : Evaluate the following integral: `int_1^3(cos(logx))/x dx`

Last Answer : Evaluate the following integral: `int_1^3(cos(logx))/x dx`

Evaluate: `int1/(x^4-1)dx`

Description : Evaluate: `int1/(x^4-1)dx`

Last Answer : Evaluate: `int1/(x^4-1)dx`

Evaluate: `int1/(x^4-1)dx`

Description : Evaluate: `int1/(x^4-1)dx`

Last Answer : Evaluate: `int1/(x^4-1)dx`

Evaluate: `int1/(1+x+x^2+x^3)dx`

Description : Evaluate: `int1/(1+x+x^2+x^3)dx`

Last Answer : Evaluate: `int1/(1+x+x^2+x^3)dx`

Evaluate: `int1/(x (x^4+1)) dx`

Description : Evaluate: `int1/(x (x^4+1)) dx`

Last Answer : Evaluate: `int1/(x (x^4+1)) dx`

Evaluate: `int1/(2x^2-x-1)dx`

Description : Evaluate: `int1/(2x^2-x-1)dx`

Last Answer : Evaluate: `int1/(2x^2-x-1)dx`

Evaluate: (i) `int1/(a^2-b^2 x^2) dx` (ii) `int1/(a^2 x^2-b^2) dx`

Description : Evaluate: (i) `int1/(a^2-b^2 x^2) dx` (ii) `int1/(a^2 x^2-b^2) dx`

Last Answer : Evaluate: (i) `int1/(a^2-b^2 x^2) dx` (ii) `int1/(a^2 x^2-b^2) dx`

Evaluate: `inte^x(x^2+1)/((x+1)^2) dx`

Description : Evaluate: `inte^x(x^2+1)/((x+1)^2) dx`

Last Answer : Evaluate: `inte^x(x^2+1)/((x+1)^2) dx`

Evaluate: `int(a x+b)^3dx`

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