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Popular >

e^{-2ln(x)}=x^{-2}

Solution

e^{- 2 l n (x)} = x^{- 2}

Solution

x > 0

Solution steps

e^{- 2 l n (x)} = x^{- 2}

Apply log rules

- ln (x) = - ln (x)

Rewrite the equation with

ln (x) = u

- u = - u

Both sides are equal

True for all u

Verify Solutions:

x > 0

The solution is

x > 0

Popular Examples

log_{3}((r+15)^2)=2

lo g_{3} ((r + 15)^{2}) = 2

log_{x}(32/243)=5

lo g_{x} (\frac{32}{243}) = 5

0.65 = ln (x)

2log_{10}(x+6)=log_{10}(x+7)

2 lo g_{10} (x + 6) = lo g_{10} (x + 7)

log_{10}(x-1)=-1

lo g_{10} (x - 1) = - 1

Frequently Asked Questions (FAQ)

What is the answer to e^{-2ln(x)}=x^{-2} ?
The answer to e^{-2ln(x)}=x^{-2} is x>0