Question

What is the value of (-3/4)^-4

Answer 1

Answer:

256/81

Step-by-step explanation:

According to the formula:

$a^{-b}=1/a^{b}$

Using the above formula to solve the question, we perform following steps:

$(-3/4)^{-4}=1/(-3/4)^{4}$

                    =$4^{4}/(-3)^{4}$

                    =$(4*4*4*4)/(-3*-3*-3*-3)$

                     =$256/81$ which is the required answer.

Answer 2

Answer:

-256/81

Step-by-step explanation:

(-3/4)^-4

- 256/81