en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify e^{-2ln(r)}

Solution

simplify

e^{- 2 l n (r)}

Solution

\frac{1}{r ^{2}}

Solution steps

e^{- 2 l n (r)}

Apply exponent rule:

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

= \frac{1}{e ^{2 l n (r)}}

e^{2 l n (r)} = r^{2}

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

Popular Examples

simplify (a-1)^2*(a+1)^2 simplify

(a - 1)^{2} \cdot (a + 1)^{2}

simplify (e^x)^{-14}simplify

(e^{x})^{- 14}

simplify 50*(94.2*10^{-5})simplify

50 \cdot (94.2 \cdot 1 0^{- 5})

simplify (3x^4)(2x)simplify

(3 x^{4}) (2 x)

simplify 1.2*6*10^{-2}simplify

1.2 \cdot 6 \cdot 1 0^{- 2}

Frequently Asked Questions (FAQ)

What is e^{-2ln(r)} ?
The solution to e^{-2ln(r)} is 1/(r^2)