Question

If p(x)=x^2 - 4x + 3, evaluate p(-2) + p(-1) fast . With steps

Answer 1

u r answer as follows

step by step explanation

p(x) = x^2-4x+3

p(-2)= (-2)^2-4(-2)+3
=4+8+3
=15

p(-1)=(-1)^2-4(-1)+3
=1+4+3
=8