Show that if any two columns of a determinant are interchanged, then sign of the determinant changes.
Asked by Topperlearning User | 4th Jun, 2014, 01:23: PM
On interchanging the 1st and the 2nd column. i.e.
Thus, the value of the determinant changes on interchanging two columns.
Answered by | 4th Jun, 2014, 03:23: PM
- Prove this please I need this..
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