Question

P(x)=3x3+x2+2x+5 and G(x)=x+1

Answer 1

Step-by-step explanation:

x+1=0

x=-1

p(-1) = 3(-1)^3+(-1)^2+2(-1)+5

= -3+1 -2 +5

= 1

x=1

hope it helps