On dividing p(x)=2 x^{3}-3 x^{2}+a x-3 a+9 by (x+1), if remainder is 16, then value of a . Then, rem

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2. Polynomials

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On dividing $p(x)=2 x^{3}-3 x^{2}+a x-3 a+9$ by $(x+1),$ if the remainder is $16,$ then find the value of $a$. Then, find the remainder on dividing $p(x)$ by $x+2$

Option A

Option B

Option C

Option D

Solution

$a=-3 ;$ Remainder $=-4$

Standard 9

Mathematics

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