2^x=0.4 find x

asked by guest
on Nov 14, 2024 at 12:22 am



You asked:

Solve the equation \[{2}^{x} = 0.4\] for the unknown \(x\).

MathBot Answer:

The solution is: \[x = 1 - \frac{\log{\left(5 \right)}}{\log{\left(2 \right)}} \approx -1.3219281\]