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Matrices — Mathematics STD 10 — Question

ICSE BoardEnglish MediumSTD 10MathematicsMatrices1 Mark
MCQ
In a null matrix :
  • A
    all the elements are 0
  • B
    every diagonal element is 0
  • C
    every non-diagonal element is 0
  • D
    every element is 1 .
✓

Answer

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