Question

3. Find the value of m :

(3/7)^-6 multiply (3/7)^10=(3/7)^2m​

Answer 1

Answer:

m=2

Step-by-step explanation:

(3/7)^(-6+10)=(3/7)^2m

base is same then Power will also be same

-6+10=2m

m=2

Answer 2

Answer:

Step-by-step explanation:

(3/7)^-6 × (3/7)^10 = (3/7)2m

⇒( 3/7)^ -6+ 10 = (3/7)2m (∵Bases are equal,then powers should be add. )

⇒ ( 3/7)^ 4 = (3/7)2m

⇒ 4 = 2m ( ∵ Bases are equal, then powers should be equal. )

⇒ m = 4/2 = 2

∴ m = 2 is the answer.