Connect with us

## Exponents and Powers Formulas for Class 7

We are going to share Exponents and Powers formulas for class 7, which is help to score in the exam. Thousands of Students are looking for Exponents and Powers formulas for class 7. It is most important topic in the Maths for class 7 as well as upper.

• (am)(an) = am+n
• (ab)m = ambm
• (am)n = amn
• a0 = 1
• (-1)Even Number = 1
• (-1)Odd Number = -1

$\ Power\; zero = a^{ 0 } = 1$
$\ Power \;one = a^{ 1 } = a$
$\ Fraction\; formula = \sqrt{ a } = a^{ \frac{ 1 }{ 2 }}$
$\ Reverse \;formula = \sqrt{ n } { a } = a^{\frac{ 1 } { n }}$
$\ Negative \;power \;value = a^{ -n } = \frac{ 1 }{ a^{n} }$
$\ Fraction\; formula = a^{n} = \frac{1}{ a^{ -n } }$
$\ Product \;formula = a^{m}a^{n} = a^{ m + n }$
$\ Division\; Formula = \frac{ a^{ m }}{ a^{ n }} = a ^{ m-n }$
$\ Power\; of \;Power formula = (a^{ m })^{ p } = a^{ mp }$
$\ Power \;distribution Formula = (a^ { m }c^{ n })^{ x } = a ^ { mx } c ^{ nx }$
$\ The\; Power\; distribution \;Formula = \left ( \frac {a ^{ m }}{c^{ n }} \right )^{x} = \frac{a^{ mx }}{c^{ nx }}$

#### Summary of Exponents and Powers Formulas

If you have any questions related to Exponents and Powers, please let me know through comments and mail. If you want to quick answers which is related to Exponents and Powers chapter then you should connect with my social media page and message your questions for quick answers.