Question

please solve the given question..... ​

Answer 1

Okay here is answer

$(3x^2)^{-3}\times(x^9)^{\frac{2}{3} }$

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

$=\frac{1}{27} \times x^{-6}\times x^6$

$=\frac{1}{27} \times x^{(-6)+6}$

$=\frac{1}{27}$