Question

p(x)=x2+ax+b.
x-2, x-3 are factors of p(x). a.what will be values of p(2)and p(3)?
b.find values of a and b? ​

Answer 1

Step-by-step explanation:

a) x=2,x=3

p(x)=x2+ax+b

if x=2,

p(2)=2×2+a×2+b

=4+2a+b

If x=3,

p(3)=3×2+a×3+b

=6+3a+b

b)