What is expand e^{2jkw}(e^{4jkw}+e^{-4jkw}) ?

The solution to expand e^{2jkw}(e^{4jkw}+e^{-4jkw}) is e^{6jkw}+e^{-2jkw}

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expand e^{2jkw}(e^{4jkw}+e^{-4jkw})

expand

e^{2 jk w} (e^{4 jk w} + e^{- 4 jk w})

e^{6 jk w} + e^{- 2 jk w}

Solution steps

e^{2 jk w} (e^{4 jk w} + e^{- 4 jk w})

Apply the distributive law:

a (b + c) = ab + a c

a = e^{2 jk w}, b = e^{4 jk w}, c = e^{- 4 jk w}

= e^{2 jk w} e^{4 jk w} + e^{2 jk w} e^{- 4 jk w}

Simplify

e^{2 jk w} e^{4 jk w} + e^{2 jk w} e^{- 4 jk w} : e^{6 jk w} + e^{- 2 jk w}

= e^{6 jk w} + e^{- 2 jk w}

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\frac{( tan ( a ) + cot ( a ) ) sin ( a )}{csc ( a )}

(3 x - \frac{2}{x ^{2}})^{6}

\frac{( π \cdot ( 60 - h ) \cdot h ^{2} )}{3}

(\frac{x y ^{2}}{2} = \frac{y}{x} + C) \cdot 2 x

What is expand e^{2jkw}(e^{4jkw}+e^{-4jkw}) ?
The solution to expand e^{2jkw}(e^{4jkw}+e^{-4jkw}) is e^{6jkw}+e^{-2jkw}