When do you divide polynomials?

When do you divide polynomials?
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Answer :

In real life you will probably never divide polynomials, but you need to know how to solve homework and exam problems.
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How do you go about adding polynomials with fractions in parantheses?

Description : How do you go about adding polynomials with fractions in parantheses?

Last Answer : answer:No they don’t need to be to the LCD – that rule is for adding, not multiplying. Your problem written in your post is very easy. (A +B) (C+D+E) = AC+AD+AE+BC+BD+BE = 1/64X^2…

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Last Answer : P(x)= 4x² - 12x + 9 4x²- 12x + 9 = 0 4x²- 6x - 6x +9 = 0 2x(2x - 3) - 3(2x - 3) = 0 (2x - 3) (2x - 3) x = 3/2 x = 3/2 x = 3/2 ; 3/2 are the zeros of the given polynomial.

what is the sum of the polynomials? (7x3 – 4x2) + (2x3 – 4x2) -General Knowledge

Description : what is the sum of the polynomials? (7x3 – 4x2) + (2x3 – 4x2) -General Knowledge

Last Answer : 7x^3 - 4x^2 + 2x^3 - 4x^2 = 9x^3-8x^2

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Last Answer : (9x^2 + 8x) - (2x^2 + 3x) = 7x^2 + 5x.

Determine which of the following polynomials has (x + 1) a factor: (i) x3+x2+x+1 -Maths 9th

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Last Answer : Solution: Let p(x) = x3+x2+x+1 The zero of x+1 is -1. [x+1 = 0 means x = -1] p(−1) = (−1)3+(−1)2+(−1)+1 = −1+1−1+1 = 0 ∴By factor theorem, x+1 is a factor of x3+x2+x+1

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Last Answer : Solution: The equation 4x2–3x+7 can be written as 4x2–3x1+7x0 Since x is the only variable in the given equation and the powers of x (i.e., 2, 1 and 0) are whole numbers, we can say that the expression 4x2–3x+7 is a polynomial in one variable

Which of the following expressions are polynomials? Justify your answer, -Maths 9th

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Last Answer : Following expressions are polynomials .

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Description : Determine the degree of each of the following polynomials. -Maths 9th

Last Answer : (i) Degree of polynomial 2x-1 is one, Decause the maximum exponent of x is one. (ii) Degree of polynomial -10 or -10x° is zero, because the exponent of x is zero. (iii) Degree of polynomial x3 - ... iv) Degree of polynomial y3(1-y4) or y3 - y7 is seven, because the maximum exponent of y is seven.

Classify the following as a constant, linear, quadratic and cubic polynomials . -Maths 9th

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If the polynomials az3 +4z2 + 3z-4 and z3-4z + 0 leave the same remainder when divided by z – 3, -Maths 9th

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Last Answer : Let p1(z) = az3 +4z2 + 3z-4 and p2(z) = z3-4z + o When we divide p1(z) by z - 3, then we get the remainder p,(3). Now, p1(3) = a(3)3 + 4(3)2 + 3(3) - 4 = 27a+ 36+ 9-4= 27a+ 41 When we ... to' the question, both the remainders are same. p1(3)= p2(3) 27a+41 = 15+a 27a-a = 15 - 41 . 26a = 26 a = -1

Which of the following expressions are polynomials? Justify your answer, -Maths 9th

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Last Answer : (i) Polynomial x2+ x+ 1 is a one variable polynomial, because it contains only one variable i.e., x. (ii) Polynomial y3 - 5y is a one variable polynomial, because it contains only one variable i.e ... x2 - Zxy + y2 +1 is a two variables polynomial, because it contains two variables x and y.

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If the polynomials ax^3 + 4x^2 + 3x – 4 and x^3 – 4x + a leave the same remainder when divided by (x – 3), the value of a is : -Maths 9th

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