Question

8. Find:
i)
64 power 1/4​

Answer 1

Step-by-step explanation:

Explanation:

64=26

So it can be written as

(26)14 = 232=2√2

Answer 2

Answer: (64)^1/4

Resolve 64 into powers and exponent

= (2^6)^1/4

= (2)^6/4

On dividing 6/4 by 2 we get 3/2

So

(2)^3/2

Then it can be written as

(2^3)^1/2

√2×2×2. Because (a)^1/2 = √2

Write the pair of 2 outside of square root

So it become

2√2. Because one 2 is left inside square root

Hope it will help you