SOLUTION: (2 squareroot 5 + 3 squareroot 2)(5 squareroot 5 - 7 squareroot 2)
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Question 992597
:
(2 squareroot 5 + 3 squareroot 2)(5 squareroot 5 - 7 squareroot 2)
Answer by
CubeyThePenguin(3113)
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(2sqrt(5) + 3sqrt(2))(5sqrt(5) - 7sqrt(2))
50 - 42 + 15sqrt(10) - 14sqrt(10)
8 + sqrt(10)