Converting from exponential form to logarithmic form

Examples
Lessons
  1. Convert from ``exponential form"" to ``logarithmic form":":
    1. 23=8{2^3} = 8
    2. 50=1{5^0} = 1
    3. 102=1100 {10^{-2}} = \frac{1}{100}
    4. a74=4a7{a^{\frac{7}{4}}} = {^4}\sqrt{a^7}
    5. ey=x{e^y} = x