SHORTCUT TRICK to solve Matrix question| Determinant

[@mndr6318]

We cannot take out the common from single column....in matrices k×[Matrix] will result in a matrix which has each element multiplied by k.

[@baraba123]

You are calculating determinant of matrix (the result will be scalar not a matrix). In other words: you are multiplying DETERMINANT of matrix by that k, not the matrix. So yes you can take out the common from single column.

[@priyadebbarma3426]

You deserve more subscriber 😊.such a great teacher 🙏💕

[@jbnaik5613]

How much cost bro

[@aishwaryazende5255]

Very great.

[@ravitejaladi7762]

sir u r grate.❤❤❤👌👌👌😍😍😍

[@sagarmehla3781]

It's very difficult to think in paper like this.

[@ramap4469]

*Tq sir*

[@lakkireddypradeepkumarredd6344]

Bro please say in English bro