Question

How much is 15 to the power 1/3 by 9 to the power of 1/4 whole to the power of -6

Answer 1

wrong question

the answer is not possible..

Answer 2

$({ \frac{ {(15)}^{ \frac{1}{3} } }{ {9}^{ \frac{1}{4} } } })^{ - 6} \\ = \frac{ {15}^{ \frac{1}{3} \times ( - 6)} }{ {9}^{ { \frac{1}{4} \times ( - 6) }} } \\ = \frac{{15}^{ - 2} }{ {9}^{ \frac{ - ( 3)}{2} } } \\ = \frac{ {9}^{ \frac{3}{2} } }{ {15}^{2} } \\ = \frac{ {3}^{2 \times \frac{3}{2} } }{15 \times 15} \\ = \frac{ {3}^{3} }{ {15}^{2} } \\ = \frac{3 \times 3 \times 3}{15 \times 15} \\ = \frac{3}{25}$