Find an algebraic expression equivalent to the given expression.
-$\tan ( \operatorname { arcsec } \mathrm { u } )$
A) $\frac { \mathrm { u } \sqrt { \mathrm { u } ^ { 2 } + 1 } } { \mathrm { u } ^ { 2 } + 1 }$
B) $\frac { \sqrt { u ^ { 2 } - 1 } } { u }$
C) $\sqrt { u ^ { 2 } + 1 }$
D) $\sqrt { u ^ { 2 } - 1 }$

Question

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The Answer of Find an algebraic expression equivalent to the given expression.
-$\tan ( \operatorname { arcsec } \mathrm { u } )$
A) $\frac { \mathrm { u } \sqrt { \mathrm { u } ^ { 2 } + 1 } } { \mathrm { u } ^ { 2 } + 1 }$
B) $\frac { \sqrt { u ^ { 2 } - 1 } } { u }$
C) $\sqrt { u ^ { 2 } + 1 }$
D) $\sqrt { u ^ { 2 } - 1 }$

Find an Algebraic Expression Equivalent to the Given Expression tan⁡(arcsec⁡u)\tan ( \operatorname { arcsec } \mathrm { u } )tan(arcsecu)

Find an Algebraic Expression Equivalent to the Given Expression $\tan ( \operatorname { arcsec } \mathrm { u } )$