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Prove that 2x³+2y³+2z³-6xyz=(x+y+z)×[(x-y) ²+(y-z) ²+(z-x) ²]=2(19)³+2(18)²+2(17)³ step wise step solution best answer I will mark as brainlist |
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Answer» axcxahchhkxah Step-by-step EXPLANATION:KG. xskbxb KY |
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