Question

Dado o polinomio p(x)=3x Elevado a 5 -x Elevado a 2+3 Calcule :
a)p(0)
b) p(1)
c) p(-1)

Answer 1

$P(x)=3x^5-x^2+3 \\ \\ P(0)=3.0^5-0^2+3=3 \\ \\ P(1)=3.1^5-1^2+3=5 \\ \\ P(-1)=3.(-1)^5-(-1)^2+3=-3-1+3=-1$