Question

64 1/2 find exponents chapter class 9 ncret​

Answer 1

Answer:

8

Step-by-step explanation:

64 can be written as 8×8

=(8)^2

Now,

(64)^1/2 =(8^2)^1/2

=(8)^(2×1/2)

=8

Answer 2

Answer:

8

Step-by-step explanation:

(64)^1/2

(8)^2*1/2

(8)^1

8