What is the answer to 2^x=1.3 ?

The answer to 2^x=1.3 is x=(ln(1.3))/(ln(2))

The solution is x=(ln(1.3))/(ln(2))

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2^x=1.3

2^{x} = 1.3

x = \frac{ln ( 1.3 )}{ln ( 2 )}

Decimal Notation

x = 0.37851 \dots

Solution steps

2^{x} = 1.3

Apply exponent rules

x ln (2) = ln (1.3)

Solve

x ln (2) = ln (1.3) : x = \frac{ln ( 1.3 )}{ln ( 2 )}

x = \frac{ln ( 1.3 )}{ln ( 2 )}

(\frac{1}{5})^{3 x - 2} = 62 5^{8}

\frac{4000}{2000} = 1.2 5^{n}

(\frac{7}{5})^{x - 1} = (\frac{5}{7})^{x - 3}

y, x^{4} - 2 x^{y} - 1 = 0

10 t e^{- t} = 0