English, asked by nandanchandel, 1 year ago

if a+b= - 1, then what is the value of a^3+b^3-3ab


silentkiller4: check the question
nandanchandel: it is correct
silentkiller4: it should be a³+b³+c³=-1
silentkiller4: sorry..a+b+c=-1 then find a³+b³c³-3abc
nandanchandel: we need - 1 as answer

Answers

Answered by chinkispj2004
2
The value of this is -1
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