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Popular >

simplify sqrt((e^{-t))^2}

Solution

simplify

(e^{- t})^{2}

Solution

e^{- t}

Solution steps

(e^{- t})^{2}

(e^{- t})^{2} : e^{- 2 t}

= e^{- 2 t}

Apply radical rule:

assuming

a \geq 0

= e^{\frac{- 2 t}{2}}

\frac{- 2 t}{2} = - t

= e^{- t}

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Frequently Asked Questions (FAQ)

What is sqrt((e^{-t))^2} ?
The solution to sqrt((e^{-t))^2} is e^{-t}