Question

find the m so that
step by step​

Answer 1

Answer:

(2/9)^3 × (2/9)^6 = (2/9)^2m-1

=> (2/9)^ 3 + 6 = (2/9)^2m - 1

=> (2/9)^ 9 = (2/9)^2m - 1

=> 2m - 1 = 9

=> 2m = 9 + 1

=> 2m = 10

=> m = 10/2

=> m = 5

Ans. 5

Hope it helps.

Answer 2

Answer:

m=5

Step-by-step explaination:

let's solve only for powers as their bases are same so,

(2/9)^3 * (2/9)^6 = (2/9)^2m-1

3+6=2m-1

9=2m-1

9+1=2m

10=2m

10/2=m

m=5

HOPE IT WILL HELP