Question

if (2/9)^3*(2/9)^5=(2/9)^3m-1

Answer 1

Answer:

(2/9)^3*(2/9)^5=(2/9)^3m-1

=> (2/9)^(3+5)=(2/9)^3m-1

=> 3+5=3m-1

=> 8+1=3m

=> 3m=9

=> m=9/3

=> m=3