Question

(4/7) ^ - 5 * (4/7) ^ - 3 = (4/7) ^ (m - 2)​

Answer 1

Answer:

Step-by-step explanation:

(4/7) ^ - 5 = (4/7)⁻⁵

4/7) ^ - 3 = (4/7)⁻³

4/7) ^ - 5 * (4/7) ^ - 3 = (4/7)⁻⁵⁻³=(4/7)⁻⁸

(4/7) ^ (m - 2)​ =(4/7)⁽ⁿ⁻²⁾

(4/7)⁻⁸= (4/7)⁽ⁿ⁻²⁾

-8 = m-2

m=-2+8 =6

m=6