Differentiate w.r.t. y
\frac{14}{y^{3}}
Evaluate
-\frac{7}{y^{2}}
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-2\left(-7\right)y^{-2-1}
The derivative of ax^{n} is nax^{n-1}.
14y^{-2-1}
Multiply -2 times -7.
14y^{-3}
Subtract 1 from -2.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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