Math, asked by kalia115, 1 year ago

If xsinhw+ycoshw=1andxcoshw−ysinhw=1, how do you show that (x2+y2)2−4xy=0?

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Answered by ap8625915800gmail

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4urqjaruarjrajdeueua5hdnFjrK7j. jrajramfsubst5778o

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