Question

if p(x) = 5x² -4x +5 then find f(1)+ f(-1) +f(0)​

Answer 1

Answer:

f(1)=6

f(0)=6

I don't know it is right

Answer 2

Answer:

25

Step-by-step explanation:

f(1)=5*1²-4*1+5=6

f(-1)=5*(-1)²-4(-1)+5=14

f(0) = 5*(0)²-4(0)+5=5

so

f(1)+f(-1)+f(0)=6+14+5=25

I think it is helpful for you