Question

find the value of m for which 9 Ka power m÷3 Ka power-2=9 Ka power 4​

Answer 1

Answer:

m = 5

Step-by-step explanation:

9^m /3^2 = 9^4

9^m/9 = 9^4

9^(m-1) = 9^4

as both side how have the same numbers, the powers can be equated

thus

m-1. =4

m= 4+1=5