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MATRICES — Maths STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceMathsMATRICES1 Mark
Question
The possible number of different orders that a matrix can have when it has 24 elements, is:
  1. 8
  2. 16
  3. 4
  4. None of these
✓

Answer

  1. 8

Solution:

Possible order of matrices 24 × 1, 1 × 24, 2 × 12, 12 × 2, 3 × 8, 8 × 3, 4 × 6, 6 × 4

So, the number of possible matrices with 24 elements is 8.

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