Question

4. Find the value of m for which

(iv) (a^3)^m =a^9

Answer 1

(a³)^m = a^9

a^3m = a^9

3m = 9

m = 9/3

m = 3

Answer 2

Answer :

The answer of the following question is 3.

Step by step explanation :

Hey Mate,

# I take "b" in place of "m". Value of the both is same. ( b = m)

Equation : (a ³) ᵇ = a ⁹

Solution :

(a ³) ᵇ = a ⁹

a³ᵇ = a ⁹  

If the number is same the we can take power is equal to power.

3b = 9

b = 9/ 3

b = 3.

So,

The value of m is 3