Multiply (x + 5) (4x – 5) O 4x2 + 30x – 25 O 4x2 - 15x - 25 O 4x2 + 15x – 25 O 4x2 - 30x - 25

Q: f the polynomials ax + 4x2 + 3x-4 and x-4x+ a leave the same remainder when divided by (x-3), find…

A: Given  ax3+4x2+3x-4 and x3-4x+a when divided by x-3, leaves the same remainder.

Q: Determine whether -6y^6+6y^5-2y^3+8y-7 is monomial,binomial,trinomial, or other polynomial

A: Given,           The polynomial is -6y6+6y5-2y3+8y-7.

Q: 4x+20 x+X 2x+10

A:

Q: Subtract polynomials  4x3-2x2-10 and 5x3+x2+x+5.

A: We distribute the negative sign  Then combine like terms

Q: Multiply the Polynomials (2a + 5) (x – 2) 2x +x – 10 2.x? – 10 2x + 9x + 20 3.x +2x + 3

A: We need to multiply the following : 2x+5x-2

Q: multiply (2×+8y)^2

A:

Q: Divide x4-5x2+5x+27/ x2+3

A: We will use long division method for division .

Q: Add the two polynomials.Simplify your answer. (-3y^4+6y^2+7) and (10y^4-7y^2-2y-4)

A: We need to add the following two polynomials -3y4+6y2+7 and 10y4-7y2-2y-4

Q: Divide (28x + 29x* + 5x° + 86x² + 56x + 53) by (– 4x – 7) using synthetic division. 4 O -7x4 + 5x³ –…

A:

Q: divide 7x2-8x+4+4x3 x +1

A: see 2nd step

Q: Multiply. (2x-3y)=

A:

Q: Add the following: j + 2j^2 + 3j^3 + ... + 100j^100. 50(1-j) O 25(1-) O 125 O 100(1-)

A:

Q: Divide (28x + 29x4 + 5x³ + 86x² + 56x + 53) by (- 4x – 7) using synthetic division. 4 O -7x4 + 5x –…

A: We have to solve

Q: Expand (1 + 2x^2)^5 and write the resulting polynomial in standard form.

A:

Q: Calculate (-3x*-5x²+x-12) + (x + 1) using long division. a. -3x² - 2x-2 remainder -10 b.…

A: We have to slove above polynomial questions

Q: Divide the polynomial x-x- x² + 4x- 3 by (x- 1)

A:

Q: Add, subtract or multiply. (3x3+4x2+ 1) + (2x2+ 10) (-8x + 4x-1)- (4x2-x)

A: we have to solve the polynomial: a) 3x3+4x2+1+2x2+10     3x3+4x2+1+2x2+10= 3x3+4x2+1+2x2+10…