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DETERMINANTS — Maths STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceMathsDETERMINANTS1 Mark
Question
The value of (adj A) is equal to
  1. 2A
  2. 4A
  3. 8A
  4. 16A
✓

Answer

  1. 2A

Solution:

 

The value of (adj  A) is equal to 2A.

Option A is correct answer.

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