What is tan(arcsin(a)) ?

The solution to tan(arcsin(a)) is (asqrt(1-a^2))/(1-a^2)

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simplify tan(arcsin(a))

simplify

tan (arcsin (a))

\frac{a 1 - a ^{2}}{1 - a ^{2}}

Solution steps

tan (arcsin (a))

Use the following identity:

tan (arcsin (x)) = \frac{x 1 - x ^{2}}{1 - x ^{2}}

= \frac{a 1 - a ^{2}}{1 - a ^{2}}

sin (2 π - θ) - sin (θ)

sin (x - 3 0^{\circ}) - sin (2 x)

[cos (2 t - \frac{π}{3})]^{2}

1 + sec (27 0^{\circ} - x)

sin (θ - \frac{3 π}{2})

What is tan(arcsin(a)) ?
The solution to tan(arcsin(a)) is (asqrt(1-a^2))/(1-a^2)