Expand:(3x-y+z)^2
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Expand:(3x-y+z)^2
Guys Pls Answer This Question fast
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Answer:
(3x-y+z)×2
6x-2y+2z
so , the answer is 6x-2y+2z
Answer: Step-by-step explanation : given, (3x+2y−z)2
=[3x+2y+(−z)]2
=(3x)2+(2y)2+(−z)2+2×3x×2y+2×2y×−z+2×3x×−z
=9x2+4y2+z2+12xy−4yz−6xz