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If x minus 3 Y is equals to 3 and x y is equals to 18 find the value of x square + 9 y square |
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Answer» Answer: 117 Step-by-step explanation: square of x-3y is 9 x^2+9y^2 -6xy is 9 xy is 18 x^2+9y^2=9+108 x^2+9y^2=117 HOPE IT HELPS PLEASE MARK ME BRAINLIEST |
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