Math, asked by priya8211, 1 year ago

if X2+y2+z2-100/xy+yz+zx=-2 and x+y=3z then find the value of z

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Answered by RudrakshiNanda

8

Hope its correct.^.^

Steps in attachment^_^

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Answered by 31stodc

7

Please refer to the attachment.

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