Question

(a) (3x3 – x2 + 4x + 7) ÷ (x + 2)
X3 means 3 is in power and with x2 also is in power​

Answer 1

Here is your answer.......

Answer 2

Step-by-step explanation:

3x³-x²+4x+7 ÷ (x+2)

=> 3x³-x²+4x+7

= (3x³+6x²) - ( 7x²+14x) +(18x+36) -29

= 3x²(x+2) -7x( x+2) +18(x+2)-29

= (x+2) (3x²-7x+18) -29

= divisor× quotient+ remainder

=> quotient = 3x²-7x+18

=> remainder = -29

Hope this helpful for you