SOLUTION: SQUARE ROOT OF 2 X SQUARE ROOT OF 15 =

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Question 389165: SQUARE ROOT OF 2 X SQUARE ROOT OF 15 =
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
Use the identity sqrt%28x%29%2Asqrt%28y%29=sqrt%28x%2Ay%29 to get sqrt%282%29%2Asqrt%2815%29=sqrt%282%2A15%29=sqrt%2830%29


So sqrt%282%29%2Asqrt%2815%29=sqrt%2830%29