Question

( 3x^2 )^-3 * ( x^9 )^2/3​

Answer 1

Answer:

$(3x ^{2} )^{ - 3} \times ( {x}^{9}) ^{ \frac{2}{3} } \\ = \frac{1}{(3x ^{2} )^{3}} \times {x}^{9 \times \frac{2}{3} } \\ = \frac{1}{27 {x}^{6} } \times {x}^{6} \\ = \frac{1}{27}$