A, B,C are 3 x 3 matrices with det(A) = -5, det(B) = 2, det(C) = 10. choose the option which is equal to the determinant of the given matrix. 1. AB C-.

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A: D)  option D is correct.

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Q: If A and B are two square matrices 4 * 4 and |A| = 6 and |B| = -7. Find the determinants of the LARI…

A: Determinant of AB is -7 × 6 = -42. Answer is -42.

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