What is the answer to 10^x=3.91 ?

The answer to 10^x=3.91 is x=(ln(3.91))/(ln(10))

Solve for x: 10^x=3.91

The solution is x=(ln(3.91))/(ln(10))

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1 0^{x} = 3.91

x = \frac{ln ( 3.91 )}{ln ( 10 )}

Decimal Notation

x = 0.59217 \dots

Solution steps

1 0^{x} = 3.91

Apply exponent rules

x ln (10) = ln (3.91)

Solve

x ln (10) = ln (3.91) : x = \frac{ln ( 3.91 )}{ln ( 10 )}

x = \frac{ln ( 3.91 )}{ln ( 10 )}

(\frac{1}{2})^{x} = \frac{1}{4}

8 e^{\frac{x}{2}} = 1

6 \cdot 2^{- x} + 1 = 2^{x}

x, - y = 2^{x}

3^{3 x - 2} = \frac{6}{54}

What is the answer to 10^x=3.91 ?
The answer to 10^x=3.91 is x=(ln(3.91))/(ln(10))
Solve for x: 10^x=3.91
The solution is x=(ln(3.91))/(ln(10))