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Popular >

1-e^{-4x}=0.25

Solution

1 - e^{- 4 x} = 0.25

Solution

x = - \frac{ln ( 0.75 )}{4}

+1

Decimal Notation

x = 0.07192 \dots

Solution steps

1 - e^{- 4 x} = 0.25

Move

1

to the right side

- e^{- 4 x} = - 0.75

Divide both sides by

- 1

e^{- 4 x} = 0.75

Apply exponent rules

- 4 x = ln (0.75)

Solve

- 4 x = ln (0.75) : x = - \frac{ln ( 0.75 )}{4}

x = - \frac{ln ( 0.75 )}{4}

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11^{x-3}=1331^{x-3}

1 1^{x - 3} = 133 1^{x - 3}

2^{x^3}=2^{3^6}

2^{x^{3}} = 2^{3^{6}}

solvefor m,m2^m+n2^n=32768 solve for

m, m 2^{m} + n 2^{n} = 32768

Frequently Asked Questions (FAQ)

What is the answer to 1-e^{-4x}=0.25 ?
The answer to 1-e^{-4x}=0.25 is x=-(ln(0.75))/4