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Maharashtra State BoardHSC Science (General) 12th Standard Board Exam
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Syllabus

A = [cosα-sinα 0sinαcosα 0001], then A−1 is - Mathematics and Statistics

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Question

A = `[(cos alpha, - sin alpha,  0),(sin alpha, cos alpha,  0),(0, 0, 1)]`, then A−1 is

Options

  • A

  • − A

  • adj (A)

  • − adj (A)

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Solution

adj (A) 

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Q 2
Chapter 1.2: Matrics - MCQ

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SCERT Maharashtra Mathematics and Statistics (Arts and Science) [English] 12 Standard HSC
Chapter 1.2 Matrics
MCQ | Q 2
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