Math, asked by touhid4u, 6 months ago

if x-y=4, y-z=3, x-z=7 then find x²+y²+z²-xy-yz-zx

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Answered by BanshikaGouda

0

Answer:

HII DEAR HAVE A GOOD DAY MAY YOUR FAMILY LIVE LONG STAY HOME STAY SAFE

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