Which logarithmic equation is equivalent to 3^2 = 9?

Log3 9 = 2 will be answer

For the given expression, 3^2 = 9, log3 9 = 2 will be the logarithmic equation.

As according to formulas of logarithm,

if, logx y = n

then x^n = y

so using this formula,

log3 9 = 2 will be the logarithmic equation of the given expression, 3^2 = 9