Let $f ( x ) = x ^ { 3 } - 4 x ^ { 2 } + x - 5$ Then $f ^ { \prime } ( x )$ is

A) $6 x - 8$
B) $6 x$
C) $3 x ^ { 2 } - 8 x$
D) $- 6 x$
E) $- 6$

Name: Let $f ( x ) = x ^ { 3 } - 4 x ^ { 2 } + x - 5$ Then $f ^ { \prime } ( x )$ is A) $6 x - 8$ B) $6 x$ C) $3 x ^ { 2 } - 8 x$ D) $- 6 x$ E) $- 6$
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Question

Let $f ( x ) = x ^ { 3 } - 4 x ^ { 2 } + x - 5$ Then $f ^ { \prime } ( x )$ is

A) $6 x - 8$
B) $6 x$
C) $3 x ^ { 2 } - 8 x$
D) $- 6 x$
E) $- 6$

Quizplus · Accepted Answer

The Answer of Let $f ( x ) = x ^ { 3 } - 4 x ^ { 2 } + x - 5$ Then $f ^ { \prime } ( x )$ is

A) $6 x - 8$
B) $6 x$
C) $3 x ^ { 2 } - 8 x$
D) $- 6 x$
E) $- 6$

Let f(x)=x3−4x2+x−5f ( x ) = x ^ { 3 } - 4 x ^ { 2 } + x - 5f(x)=x3−4x2+x−5

Let $f ( x ) = x ^ { 3 } - 4 x ^ { 2 } + x - 5$