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If value P=-2Q=-1 r=3p³+q³+r³+3pqr ​

Answer»

36Step-by-step EXPLANATION:-2³+-1³+3³+3(-2×-1×3)-8+-1+27+3(2×3)-9+27+3(6)18+1836I hope this HELP you. pls make me as Brainliests ANSWER.



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