A²= A = I Taking determinant |A²| = |A| =|I| |A|² = 1 and |A| =1 and |A| = 0 or 1 |A| = 1 or -1 and |A| =1 And |A| = 0 or 1 Taking intersection |A| =1
1 year ago (edited) | 29
My name is Muhammad Yazdan and I am from Pakistan karachi and I watch all your lectures you are my inspiration great sir.
1 year ago | 2
1 and 0 . दोनों होगा। क्यूंकि idempotent metrix - : A²=A = ।A।²=।A। =।A।(।A।-1)=0 Therefore, ।A।=0,1 मैं hindi medium का student हूँ। 🙏🙏
1 year ago | 8
If you want to learn and revise concepts through questions then join Quality Mathematics by Avinash Kumar I have started to upload video on integration and various chapters of JEE advanced
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Sir kindly reply to my mail on rankbuddy. It is a doubt which none of my school teachers could solve and dismissed it. I have some hopes from you.
1 year ago | 1
My name is Muhammad Yazdan and I am from Pakistan karachi and I watch all your lectures you are my inspiration great sir.
1 year ago | 8
BHANNAT MATHS
The determinant of an Idempotent matrix which is also Involuntary will be
1 year ago | [YT] | 325