- #1
Dooga Blackrazor
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A Question
1. If x^2 + y^2 = 16 and xy = 8 then what is (x+y)^2 ?
32, correct?
90?
120?
1260?
150?
1. If x^2 + y^2 = 16 and xy = 8 then what is (x+y)^2 ?
32, correct?
90?
120?
1260?
150?
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