Question Number 26365 by d.monhbayr@gmail.com last updated on 24/Dec/17
$${y}=\mathrm{log}_{{a}} \left({x}^{\mathrm{2}} −\mathrm{16}\right) \\ $$
Commented by mrW1 last updated on 24/Dec/17
$${what}\:{is}\:{your}\:{question}? \\ $$
y-log-a-x-2-16-