Question #f8c91

1 Answer
salamat
Apr 13, 2017

= 3 sqrt (5) - 36sqrt (2) - 5sqrt (3)

Explanation:

sqrt 45 - sqrt 48 *sqrt 54 - sqrt 75 = sqrt 45 - sqrt (2592) - sqrt 75

= sqrt (9*5) - sqrt (1296*2) - sqrt (25*3)

= 3 sqrt (5) - 36sqrt (2) - 5sqrt (3)

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