en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 25^{-2}

Solution

simplify

2 5^{- 2}

Solution

\frac{1}{625}

+1

Decimal Notation

0.0016

Solution steps

2 5^{- 2}

Apply exponent rule:

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

2 5^{- 2} = \frac{1}{2 5 ^{2}}

= \frac{1}{2 5 ^{2}}

2 5^{2} = 625

= \frac{1}{625}

Popular Examples

expand (y^2+6)(-2y^2+7)expand

(y^{2} + 6) (- 2 y^{2} + 7)

\frac{26}{4}

expand (x^2-1)^4 expand

(x^{2} - 1)^{4}

expand (y+1)^3 expand

(y + 1)^{3}

simplify log_{a}(sqrt(a))simplify

lo g_{a} (a)

Frequently Asked Questions (FAQ)

What is 25^{-2} ?
The solution to 25^{-2} is 1/625