Question

If (-3)^m+1 x (-3)^8 = (-1/3)^-7

Answer 1

Answer:

I am in 6th class

Step-by-step explanation:

out of.

mind

Answer 2

Answer:

Correct option is

C

1

(−3)

m+1

×(−3)

5

=(−3)

7

(−3)

m+1+5

=(−3)

7

(−3)

m+6

=(−3)

7

On both the sides powers have the same base different from 1 and -1, so their exponents must be equal.

Therefore, m + 6 = 7

or m = 7 - 6 = 1