Question

Find the value of m for which 3^m ÷ 3^-3 =3^5 ​

Answer 1

Answer:

QUESTION :

3^m ÷ 3^-3 =3^5

ANSWER :

3^m ÷ 3^-3 =3^5

3^m = 3^5 x 3^-3

3^m = 3^ (-3+5)

3^m = 3^2

Equating the bases, powers are equal

so, m = 2

FINAL ANSWER : m = 2

Answer 2

Answer:

3^m÷3^-3=3^5

3^m = 3^5/3^-3

3^m=3^5+3

3^m=3^8

power are different but bases are same

m=8