Question

$good \: evening \\ hey \: mate \: answer \: this \: question \: in \: explanation \\ and \: follow \: me \: i \: also \: follow \: you$
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Answer 1

Answer:

these are equal

Step-by-step explanation:

index rule

muje 8 class ka jyada yaad nahi h

per answer kar raha hu

Answer 2

Step-by-step explanation:

Good Evening mate✌

It is your answer

{16}^1/2 = [(4)^2]^1/2= 4

81 9 9

and 16^1/2 = 4^2 (1/2) = 4

81^1/2 9^2 (1/2) 9

Thus, (16)^1/2 = 16^1/2

81 81 ^1/2

Hence, it is proved

Thanks❤❤❤