en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 2^{-x}

Solution

simplify

2^{- x}

Solution

\frac{1}{2 ^{x}}

Solution steps

2^{- x}

Apply exponent rule:

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

2^{- x} = \frac{1}{2 ^{x}}

= \frac{1}{2 ^{x}}

Popular Examples

simplify 1/(2*0.05^2)log_{e}(2/(0.01))simplify

\frac{1}{2 \cdot 0.0 5 ^{2}} lo g_{e} (\frac{2}{0.01})

simplify log_{c}(x^2y^4z)simplify

lo g_{c} (x^{2} y^{4} z)

∣ 3 x - 5 ∣ - 11 = - 9

7 + 2 x^{2} = 11

simplify sqrt(18x^7y^6)simplify

18 x^{7} y^{6}

Frequently Asked Questions (FAQ)

What is 2^{-x} ?
The solution to 2^{-x} is 1/(2^x)