Question

(-3/4)^8*(-3/4)^-5*(-3/4)^-2​

Answer 1

Answer:

Hope this helped you!!!

Answer 2

Answer:

-0.75

Step-by-step explanation:

$=(\frac{-3}{4})^{8}X(\frac{-3}{4})^{-5}X(\frac{-3}{4})^{-2}\\\\=(\frac{-3}{4})^{8-5-2}\\\\=(\frac{-3}{4})^{1}\\\\=(\frac{-3}{4})\\\\=-0.75$