Question

(2³⁰ₓ3¹⁵ ):(2²⁹ₓ3¹⁵)= ajutor

Answer 1

$( {2}^{30} \times {3}^{15} ) \div ( {2}^{29} \times {3}^{15} )$

$= ( {2}^{30} \div {2}^{29} ) \times ( {3}^{15} \div {3}^{15} )$

$= {2}^{30 - 29} \times {3}^{15 - 15}$

$= {2}^{1} \times {3}^{0}$

$= 2 - 1$

$= 1$