Question

find the value of m for which (11)^m ÷ (11)^-3 = (11)^9​

Answer 1

Answer:

Let us simplify the given expression,

9

m

÷3

−2

=9

4

(3

2

)

m

÷3

−2

=(3

2

)

4

3

2m

÷3

−2

=3

8

3

2m+2

=3

8