SOLUTION: i am asked to show all work and to preform the indicated operations:
2square root[72] + square root[32] - 4 square root[18]
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2square root[72] + square root[32] - 4 square root[18]
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Question 161348: i am asked to show all work and to preform the indicated operations:
2square root[72] + square root[32] - 4 square root[18] Answer by checkley77(12844) (Show Source):
You can put this solution on YOUR website! 2square root[72] + square root[32] - 4 square root[18]
2sqrt(36*2)+sqrt(16*2)-4sqrt(9*2)
2*6sqrt(2)+4sqrt(2)-4*3sqrt(2)
12sqrt(2)+4sqrt(2)-12sqrt(2)
4sqrt(2) answer.
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