if a ques ask whether a matrix inverse exist or not then how do we check it
Asked by
| 7th Oct, 2008,
06:11: PM
Expert Answer:
to check whether a matrix's inverse exist or not, just check matrix is singular or not.
if it is singular then its inverse wont exist.
a singular matrix has its determinant equal to zero.
Answered by
| 18th Dec, 2008,
07:44: PM
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