Question

13 elevado a x / 13 elevado a x + 2

Answer 1

$\frac{13^x}{13^{x+2}}\\\\\\13^{x-(x+2)}\\\\\\13^{x-x-2}\\\\\\13^{-2}\\\\\\\left(\frac{1}{13}\right)^2\\\\\\\frac{1^2}{13^2}\\\\\\\boxed{\frac{1}{169}}$