Question

p(x)=3x^3+x^2+2x+5 q(x)=3x-5 r(x)=5x+10 g(x)=?.Answerr fast will mark you as brainliest.only correct ans. pls.​

Answer 1

$\huge\colorbox{gold}{Answer}$

If we divide f(x)=$3x^3+x^2+2x+5$

by g(x) we get q(x)=(3x−5) as quotient and r(x)=(9x+10) as remainder.

By using division algorithm,

f(x)=g(x)q(x)+r(x)

⟹$3x^3+x^2+2x+5=g(x)(3x−5)+(9x+10)$

⟹g(x)=$\frac{3x^3+x^2+2x+5-9x-10}{(3x-5)}$

⟹g(x)=$\frac{3x^3+x^2-7x-5}{(3x-5)}$

⟹ g(x)=$x^2+2x+1$

Answer 2

hope pic is help you bye bye