Question

How do I find \[a\] so that the graph of \[f(x) = \log_{a} x \] contains the point (2,2)?

Answer 1

Plug in the given point \[\Large 2 = \log_ a 2\] now you can try solving for a

Answer 2

thanks

Answer 3

Did you find a?

a^2 = 2

Answer 4

Yeah I found it