Math, asked by sharvesh1008, 23 days ago

expand this with suitable identities (2x-y+z)²

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Answered by oODivineGirlOo

2

Answer:

(2x−y+z)2

⇒A2+B2+C2=A2+B2+C2+2AB+2BC+2CA

⇒(4x2+y2+z2−4xz−2yz+4xz)

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