What is simplify-e^{-x}(e^x)(9e^{3x}) ?

The solution to simplify-e^{-x}(e^x)(9e^{3x}) is -9e^{3x}

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify-e^{-x}(e^x)(9e^{3x})

simplify

- e^{- x} (e^{x}) (9 e^{3 x})

- 9 e^{3 x}

Solution steps

- e^{- x} (e^{x}) (9 e^{3 x})

Apply exponent rule:

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

e^{- x} e^{x} e^{3 x} = e^{- x + x + 3 x}

= - 9 e^{- x + x + 3 x}

Add similar elements:

- x + x + 3 x = 3 x

= - 9 e^{3 x}

e^{- 0.38}

e^{- 0.31}

7 (72)

e^{- 3 (\frac{1}{5})}

What is simplify-e^{-x}(e^x)(9e^{3x}) ?
The solution to simplify-e^{-x}(e^x)(9e^{3x}) is -9e^{3x}