Without expanding solve q7 Q 7 abca-bb-cc-ab+cc+aa+b=a3+b3+c3-3abc - Maths - Determinants

Question

Without expanding solve q7
Q 7 a b c a - b b - c c - a b + c c + a a + b = a 3 + b 3 + c 3 - 3
a b c

Rishabh Mittal · Accepted Answer

Dear Student ,

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Without expanding solve q7 Q.7. a b c a - b b - c c - a b + c c + a a + b = a 3 + b 3 + c 3 - 3 a b c