Question

help with logs please

Answer 1

\[3^{\log_{3}5 }\] and\[ \log_{5} \sqrt{625}\]

Answer 2

For the first,
since \[3^{x}\] and \[\log_{3} x\] are inverses \[3^{\log_{3} x}\] will yield x. Since x=5 in this case, the first answer is 5.

For the second, 625= \[5^4\] so the square root of that will be \[5^2\] or 25