nawrashawari nawrashawari

22-10-2016
Mathematics

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If X+Y = 2 and the square root of (X^2 + Y^2) = 10 find X, Y

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NewHere NewHere

22-10-2016

x+y = 2

(2*2 + 2*2)
(4 + 2*2)
(4 + 4)
= 8

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