en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

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

Solution

simplify

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

Solution

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

Solution steps

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

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

= \frac{1}{e ^{x}} (x - 2)

Multiply fractions:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= \frac{1 \cdot ( x - 2 )}{e ^{x}}

1 \cdot (x - 2) = x - 2

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

Popular Examples

simplify 12/300*e^{-(30)/(300(16))}simplify

\frac{12}{300} \cdot e^{- \frac{30}{300 ( 16 )}}

simplify 2pi(10)100*10^{-6}simplify

2 π (10) 100 \cdot 1 0^{- 6}

simplify \sqrt[7]{x^{7a+b}}simplify

simplify 13.612*10^{-3}(0.5)(1000^2-350^2)simplify

13.612 \cdot 1 0^{- 3} (0.5) (100 0^{2} - 35 0^{2})

simplify (1/2 a^2b^5)(3/8 a^4bc^2)simplify

(\frac{1}{2} a^{2} b^{5}) (\frac{3}{8} a^{4} b c^{2})

Frequently Asked Questions (FAQ)

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