Question

(5^1/2)^-3×(2^1/2)-3

Answer 1

Hi..

Solution:

5/2-3-3

5/2-6

5-12/2

-7/2

Answer 2

(5^½)-³×(2¹/²)-³
=(1÷√5)³×(1÷√2)³
=(1÷√10)³
=1÷10√10
OR,
(10√10)-¹