algebra
posted by anon on .
solve the exponential equation Express in exact form.
5e^xlog_9 = 11
Is x = (ln11ln5/log_9 exact form??????

assuming you mean
5e^(xlog 9) = 11
then
e^(x ln 9) = 11/5
x ln 9 = ln(11/5)
x = (ln 11  ln 5)/ln 9
you are correct