Question

did you find ans so pls give me ​

Answer 1

ANSWER:

${( \frac{3}{7} )}^{ - 5} \times {( \frac{7}{11} )}^{ - 4} \times {( \frac{11}{3}) }^{ - 6}$

$= { {7}^{5 - 4} \times {3}^{ - 5 + 6} \times {11}^{4 - 6} }$

$= {7}^{1} \times {3}^{1} \times {11}^{ - 2}$

$= \frac{21}{121}$

HOPE IT HELPS .