Question

simplyfy (3²⁰÷3¹⁵)×3⁵​

Answer 1

Step-by-step explanation:

$using \: identity \\ {a}^{n} \div {a}^{m} = {a}^{n - m} \\ ( {3}^{20 } \div {3}^{15}) \times {3}^{5} \\ = ({3}^{20 - 15} ) \times {3}^{5} \\ = {3}^{5} \times {3}^{5} \\ using \: identity \\ {a}^{n} \times {a}^{m} = {a}^{n + m} \\ {3}^{5 + 5} \\ = {3}^{10}$