Class 9 || If a+b+c=0 and ab+bc+ca=10, prove a^3+b^3+c^3-3abc=-25 || #maths #class9math #important

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Tathastu Mathematics

2 weeks ago

Class 9 || If a+b+c=0 and ab+bc+ca=10, prove a^3+b^3+c^3-3abc=-25 || #maths #class9math #important

Class 9 || If a+b+c=0 and ab+bc+ca=10, prove a^3+b^3+c^3-3abc=-25 || #maths #class9math #important