Row Space, Coloumn Space, Rank and Nullity || Linear Algebra || Urdu/ Hindi

ATTENTION:
apologies guys,
I was reviewing my videos and found a mistake in this video, which was the formula for nullity of the matrix. Kindly correct it
Rank(A) + Nullity (A) = n
Where,
A is the matrix
n is the **number of COLUMNS** (i have written rows instead of columns in the video🙏🙏🙏)

So Nullity(A) = (no. Of columns of A) - rank(A)

this video explains the concepts of rank, nullity, row and coloumn spaces.
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[GhostYtno.]

n is the no. of column not not no. of rows

[MuhammadZairZERO]

Finally found a perfect teacher for understanding, but sad to know that you stopped uploading videos :(, please don, t go....

[daudirfan]

Bohat bohat shukariya ❤️ apka
Tension dor hogai

[raqeebmemon]

Thnku mam. I had watched many videos of yours, that's helped me alot

[bruhaps_meme]

thank you for saving my linear algebra paper.

[skillyroy]

Appreciate You Mam for your simple and efficient teaching way....stay blessed

[engineersworld]

ATTENTION:
apologies guys,
I was reviewing my videos and found a mistake in this video, which was the formula for nullity of the matrix. Kindly correct it
Rank(A) + Nullity (A) = n
Where,
A is the matrix
n is the **number of COLUMNS** (i have written rows instead of columns in the video🙏🙏🙏)

So Nullity(A) = (no. Of columns of A) - rank(A)

[shalinisharma]

Ma'am you said that we have to change the matrix in reduced row echelon form, but in that form we only have 1 or 0 in the matrix but here after reducing you have -1 and 2 and such entries. Then how is this in reduced row echelon form?

Ma'am please explain 🙏

[abdulsalam-twgi]

Mam you explain it very well I appreciate you we will keep supporting you.

[alihassanashraf]

Mam! can we put original column of matrix A in the basis for column space instead of taking transpose?

[minigamer_]

MashAllah ❤️ well explained Stay blessed

[phanibhusonkar]

4:47 4:51 4:51 4:52 4:52 4:52 4:52 4:53 4:53 4:53

[favoritetroll]

So Nullity(A) = (no. Of columns of A) - rank(A)

This corrected formula that u gave in your description...is this in the case of finding nullity only in the case of column space or does this formula nullity(A) = (no. Of columns of A) - rank(A) also apply for finding NULLITY of row space.

[aliabdullah]

Mai ap ka lecture seach kar ki dakhta hon. Qqq ki humara method of learning same hai

[abdullahcheema]

hum column space ko transpose k baghair kesy kr

[laddanjafrigaming]

Brilliant Content You deserve more subscribers and views ! Can We Be Friends.

[techtrek]

plz explain gave some explanation in deep style

[asefahmed]

If we do RRF TO A MATRIX THEN THE RANK WILL BE:
1. Number of non zero rows
2.Number of column contains leading 1 .
Know me if I am wrong.

[vishalkumarsingh]

Actually mam n is could be the number of columns