Mathematics · Matrices and Determinants
For A = [2 40 3], then A-1 is given by:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 116 [2 40 3]
- 216 [3 -40 2]✓
- 36 [3 -40 2]
- 4[3 -40 2]
Correct answer
16 [3 -40 2]
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