Problem with logs

I need the solution to the problem:

log2 ((x^2)+1)-log4 (x^2) = 1

It gives me a hint to change log4 (x^2) to base 2, but I'm not sure how to go about doing that.

Quote:

---

Originally Posted by ceasar_19134

I need the solution to the problem:

log2 ((x^2)+1)-log4 (x^2) = 1

It gives me a hint to change log4 (x^2) to base 2, but I'm not sure how to go about doing that.

---

A clearer hint:


Now you can rewrite everything in terms of . Complete it :)