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Using properties of determinants, prove the following: ∣∣∣∣abca−bb−cc−ab+cc+aa+b∣∣∣∣=a3+b3+c3−3abc

Answer» Using properties of determinants, prove the following:
∣∣
∣
∣
abca−bb−cc−ab+cc+aa+b∣∣
∣
∣
=a3+b3+c3−3abc



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