AP Calculus ABeasymcq1 pt

If f(x)=x3+2x25x+1f(x)=x^3+2x^2-5x+1, then f(x)=f'(x)=

A.3x2+4x3x^2+4x
B.3x2+2x53x^2+2x-5
C.3x2+4x53x^2+4x-5
D.3x2+4x+13x^2+4x+1

Explanation

Core Concept

Differentiate term by term: 3x2+4x53x^2+4x-5. The constant term 11 differentiates to 00.

Correct Answer

C3x2+4x53x^2+4x-5

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