Question

p(x)=3x⁴-5x³+x²+8 , then f(-1) is equal to​

Answer 1

Answer:

17

Step-by-step explanation:

p(x)=f(x)=3x^4 -5x^3+x^2+8

f(-1)= 3(-1)^4 - 5(-1)^3 +(-1)^2 +8

= 3(1) -5(-1)+(1)+8

=3 +5+1+8 =17