Limited access

Upgrade to access all content for this subject

If $y=\left( { x }^{ 3 }+2 \right) \left( { x }^{ 2 }-x \right) $, then ${ y }^{ \prime \prime }=$

A

$5{ x }^{ 4 }-4{ x }^{ 3 }+4{ x }-2$

B

$20{ x }^{ 3 }-12{ x }^{ 2 }+4x$

C

$20{ x }^{ 3 }-12{ x }^{ 2 }+4$

D

$60{ x }^{ 2 }-24x$

Select an assignment template