10th Std Maths Ex.3.18(3) Find X and Y if X+Y = [ 7 0] and X-Y[ 3 0]

MATHS MATRICES
TAMILNADU STATEBOARD XSTD MATHS SYLLABUS

CHAPTER 3 ALGEBRA

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[GiftyRenias]

Good method 💯😀 im surprised to your teachings

[saravanasaravana]

ur explaination and the funny way of teaching is very intersting sir. in my maths class i will always approach to sleep but while watching your teaching i will approach to listen ❤

[venkatkumar]

sir.. y dont we substitute X matrix in eqn 1 or 2 by usual elimination method as we can get the correct answer for y matrix by doing this way..