en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

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

Solution

simplify

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

Solution

2 e^{x}

Solution steps

2 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}

= 2 e^{2 x - x}

Add similar elements:

2 x - x = x

= 2 e^{x}

Popular Examples

simplify 9.23*10^{-8}simplify

9.23 \cdot 1 0^{- 8}

simplify (9.1*10^{-31})*(4.8*10^6)*0.1093 simplify

(9.1 \cdot 1 0^{- 31}) \cdot (4.8 \cdot 1 0^{6}) \cdot 0.1093

simplify 50e^{-5}simplify

50 e^{- 5}

simplify (4-x)^{3/2}(1+2x^2)^{3/2}simplify

(4 - x)^{\frac{3}{2}} (1 + 2 x^{2})^{\frac{3}{2}}

simplify sqrt(\sqrt{x^{-3)+1}}simplify

x^{- 3} + 1

Frequently Asked Questions (FAQ)

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