How do I evaluate log base 8 of 4?
8^x = 4
x log 8 = log 4 (any base)
x = log 4/log 8 = 0.66667 = 2/3
If I had noted tnat that 8^(2/3) = 4
the problem could have been done in oine step.
x log 8 = log 4 (any base)
x = log 4/log 8 = 0.66667 = 2/3
If I had noted tnat that 8^(2/3) = 4
the problem could have been done in oine step.