## Question

`If f(x) = 4x`^{3} - 4x^{2} + 10, then f(-2) = ?

`If f(x) = 4x`^{3} - 4x^{2} + 10, then f(-2) = ?

A. -38

B. 38

C. 10

D. 32

**Answer: A. -38**

**Solution:**

Substitute x by -2 in f(x) as follows

f(-2) = 4(-2)3 – 4(-2)2 + 10

= 4(-8) – 4(4) + 10

= -32 – 16 + 10

**= -38**

**Hence, The answer is -38.**

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