Question

4. If f(x) = x3 – 2x2 + x + 1, then, find the value of f(0) + f(-1).​

Answer 1

Answer:

2

Step-by-step explanation:

f(x) = x³ – 2x² + x + 1

f(0) = 0³ -2(0)² + 0 +1

= 1

f(-1) = (-1)³ - 2(-1) + (-1) + 1

= -1 +2 -1 +1

= 1

f(0) + f(-1) = 1 + 1 = 2

Hope it helps you:)