Calculus
fmin(−1)=−32f_{\min}\left(-1\right)=-32fmin(−1)=−32, fmax(3)=96f_{\max}\left(3\right)=96fmax(3)=96
fmin(−2)=−4f_{\min}\left(-2\right)=-4, fmax(3)=96f_{\max}\left(3\right)=96
fmin(−1)=−32f_{\min}\left(-1\right)=-32fmin(−1)=−32, fmax(1)=32f_{\max}\left(1\right)=32
fmin(−2)=−4f_{\min}\left(-2\right)=-4, fmax(1)=32f_{\max}\left(1\right)=32