Question

for p(x) = x3 -2x2+5x-3,p(2) =?​

Answer 1

Answer:

if p(x) = p(2) , x = 2

put the value of x in the equation

2×2×2 - 2×2×2 + 5×2 - 3

8 - 8 + 10 - 3

18 - 11 = 7 ans