Question

simplify 3/7¹⁵÷3/7¹¹​

Answer 1

Answer:

${ \frac{3}{7} }^{15} \div { \frac{3}{7} }^{11}$

${ \frac{3}{7} }^{15 - 11}$

${ \frac{3}{7} }^{4}$

Answer 2

Hope this will help you

Step-by-step explanation:

$\frac{3}{7}^{15}/\frac{3}{7}^{11}\\\\a^{m}/a^{n}=a^{m-n} \\\\= \frac{3}{7}^{15-11}\\= \frac{3}{7} ^{4}\\\\= \frac{3*3*3*3}{7*7*7*7} \\\\= \frac{81}{2401}$