Question

if p(x)=x3-1, then the value of p(1)+(-1) is

Answer 1

Answer:

Step-by-step explanation:

p(x) = x³ - 1

p(1) = (1)³ - 1

= 1 - 1

= 0.

Answer 2

Step-by-step explanation:

p (x) =x³ – 1

p (1) –(1)–1

=1–1

=0