Question

We have a polynomial p(x) =2x^2+3x +1. Find the value of p(x) at x =2.​

Answer 1

Step-by-step explanation:

here p(x) = 2

then..,

p(x)=2x^2 + 3 x + 1..

= 2(2)^2 + 3(2) +1

=8 + 6 + 1..

15..

the value of p(x) = 15..

Answer 2

Answer:

15

Step-by-step explanation:

$2x^{2} +3x+1\\<=> 2x^{2} +2x+x+1\\<=>(x+1)(2x+1)$