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Popular >

simplify e^{-4x}*e^{8x}

Solution

simplify

e^{- 4 x} \cdot e^{8 x}

Solution

e^{4 x}

Solution steps

e^{- 4 x} e^{8 x}

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

e^{- 4 x} e^{8 x} = e^{- 4 x + 8 x}

= e^{- 4 x + 8 x}

Add similar elements:

- 4 x + 8 x = 4 x

= e^{4 x}

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Frequently Asked Questions (FAQ)

What is e^{-4x}*e^{8x} ?
The solution to e^{-4x}*e^{8x} is e^{4x}