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Popular >

simplify e^{-2x}*e^x

Solution

simplify

e^{- 2 x} \cdot e^{x}

Solution

e^{- x}

Solution steps

e^{- 2 x} e^{x}

Apply exponent rule:

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

e^{- 2 x} e^{x} = e^{- 2 x + x}

= e^{- 2 x + x}

Add similar elements:

- 2 x + x = - x

= e^{- x}

Popular Examples

simplify 0.01e^{-0.02(sqrt(0.01)-10)}simplify

0.01 e^{- 0.02 (0.01 - 10)}

domain of f(x)=e^{7x}*e^x domain

f (x) = e^{7 x} \cdot e^{x}

simplify 166053892*10^{-27}simplify

166053892 \cdot 1 0^{- 27}

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5664 \cdot (1 + 0.05625)^{- 20}

domain of f(x)=(e^{-x}}{e^{\frac{2x)/3}}domain

f (x) = \frac{e ^{- x}}{e ^{\frac{2 x}{3}}}

Frequently Asked Questions (FAQ)

What is e^{-2x}*e^x ?
The solution to e^{-2x}*e^x is e^{-x}