Topic: nonlinear equations list of topics
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	Two quadratic equations		2014-11-20
		From rajesh: Sir, I would like to discuss on question- -Find the value of variable X and Y, equations are X2+Y2+2XY=25 X2+Y2-2XY=1 Sir, my point is equation looks not so easy.My opinion is there many (more than 4)value possible for both X and Y. Kindly help me. Waiting for your response. regards, rajesh Answered by Penny Nom.
	Two nonlinear equations		2014-01-26
		From Naryn: (1÷x) + (1÷y) = (7÷12) xy = 12 Answered by Penny Nom.

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