en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 5^4*5^{-3}

Solution

simplify

5^{4} \cdot 5^{- 3}

Solution

5

Solution steps

5^{4} \cdot 5^{- 3}

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

5^{4} \cdot 5^{- 3} = 5^{4 - 3}

= 5^{4 - 3}

Subtract the numbers:

4 - 3 = 1

= 5^{1}

Apply exponent rule:

a^{1} = a

= 5

Popular Examples

simplify ((2x^3)/(3y^5z))^3 simplify

(\frac{2 x ^{3}}{3 y ^{5} z})^{3}

simplify 6(a+2b+3c)simplify

6 (a + 2 b + 3 c)

simplify (1+cos(2x))^3 simplify

(1 + cos (2 x))^{3}

factor 12x^2-9x+15 factor

12 x^{2} - 9 x + 15

simplify (11c^4)^3 simplify

(11 c^{4})^{3}

Frequently Asked Questions (FAQ)

What is 5^4*5^{-3} ?
The solution to 5^4*5^{-3} is 5