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Popular >

-2xe^{-2x}+e^{-2x}=0

Solution

- 2 x e^{- 2 x} + e^{- 2 x} = 0

Solution

x = \frac{1}{2}

+1

Decimal Notation

x = 0.5

Solution steps

- 2 x e^{- 2 x} + e^{- 2 x} = 0

Factor

e^{- 2 x} (- 2 x + 1) = 0

Using the Zero Factor Principle:

If

ab = 0

then

a = 0

or

b = 0

e^{- 2 x} = 0 or - 2 x + 1 = 0

Solve

e^{- 2 x} = 0 :

No Solution for

x \in R

Solve

- 2 x + 1 = 0 : x = \frac{1}{2}

x = \frac{1}{2}

Popular Examples

6^{x-3}=216^{x-3}

6^{x - 3} = 21 6^{x - 3}

5.5=48.6*0.967^x

5.5 = 48.6 \cdot 0.96 7^{x}

48 = 6 e^{4 k}

\frac{350}{50} = 1.0 8^{n}

3^{2x}+3^{x+1}=10

3^{2 x} + 3^{x + 1} = 10

Frequently Asked Questions (FAQ)

What is the answer to -2xe^{-2x}+e^{-2x}=0 ?
The answer to -2xe^{-2x}+e^{-2x}=0 is x= 1/2