Question

plz solve the question of chapter exponent​

Answer 1

Answer:

Step-by-step explanation:

(a)6^-8-(-3)

6^-5

(b)m^6-7

(c)(25/26)^-3+5

(25/26)^2

Answer 2

Answer:

13.

m

.

6+7=m

m

because question was divided and we have to add it therefore answer is 13

m