Question

15б! Решите!
$4^{13} * 3^{10} : 12^{9}$

Answer 1

$4^{13}*3^{10}:12^9= frac{4^{13}*3^{10}}{12^9} = frac{4^{13}*3^{10}}{(4*3)^9} = frac{4^{9}*4^4*3^{9}*3^1}{4^9*3^9*1} = frac{4^4*3^1}{1} = 4^4*3=$
$=4^4*3=256*3=768$