Add Subtract Divide Polynomials

• A
• B
• C
• D

Which of the following expression is equivalent to the given expression ?

• A

• B

• C

• D

Which of the following expression is equivalent to the given expression ?

• A

• B

• C

• D

Simplify:

(5x⁴ - 4x³ - 2x² + x - 19) - (x⁴ + 5x³ + 8x² + x + 5)

• 4x⁴ - 9x³ - 10x² - 24

• 4x⁴ - 9x³ - 10x² - 2x - 24

• 4x⁴ - 9x³ - 10x² + 2x - 24

• -4x⁴ - 9x³ - 10x² - 24

Simplify the expression.
(4a³ - 8a - 4a²) + (7a³ - 7 - 6a)

• 11a³ - 4a² - 14a - 7 

• 5a³ - 4a² - 14a - 7 

• 5a³ - 4a² - 20a - 7 

• 5a³ - 9a² - 20a - 7

• A
• B
• C
• D

4k²(6k² + 9kq - 5q²)

• 24k² + 36k³q - 20k²q²

• 24k⁴ + 36kq - 20k²q²

• 24k⁴  + 36k³q - 20k²q²

• 24k + 36 kq - 20 k²q

If f(x) = (3x²+xy-5y²)  and g(x) =  (2x²-xy+3y²), find f(x) + g(x). 

• 5x²-2xy+8y²

• 5x²-2y²

• 5x²+2y²

• 5x²+2xy-8y²

Divide the polynomial by the monomial.

• 15x⁹ - 8x³

• 3x⁶ - 8x³

• -5x¹²

• 3x⁶ - 40x³

4y⁶ 4y²² 30y⁶ 30y²²

• 4y⁶

• 4y²²

• 30y⁶

• 30y²²