Question

1, (16½) ½ ¡, (8) ½​

Answer 1

Answer:

(1)(16^1/2)^1/2

=(16)^1/2×1/2

=(16)^1/4

=(4^4)^1/4

=(4)^1/4×4

=4

Answer 2

1.

=(16)^1/2*1/2

=16^1/4

=(2*2*2*2)^1/4

=(2^4)^1/4

=(2)^1

=2

2.

=(8)^1/2

=(2*2*2)^1/2

=(2^3)^1/2

=(2)^1/2*3

=(2)^3/2

=(2)^3/2

hope it is helpful...........