h(x) = 3^x
How would you go about solving this question: Solve the equation h-1(x) = 2
Thanks in advance!
You want to find g(x) = h^-1(x)
switch variables and solve for g
x = 3^g
log3x = g
so, h^-1(x) = log3x
^ and log are inverse operators, just like + and - or * and /