Class 12 Maths By using properties of determinants R B Classes

Q1.By using properties of determinants, show that
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[j-rsongs]

experienced teachers are always better than new comers into teaching

[yadavgaming]

Sir your explanation was very good
Your explanation is better than others

[viveksuman]

if this type of questions come in objective exam then you can solve in seconds by putting different type of values

[bandanamandal]

Thank U 100 much sir when this types of questions are solved in my coaching I can't understand but when I saw your video I can cleared my all doubt .I think this video is helpful for everyone💖many many thank U so much sir😊

[nandakumarcheiro]

Upper triangle zero the diagonal numbers 1x1x1= 1 and hence matrics can be solved as equivalent to 1+a^2+b^2+c^2 x1.

[Jeon.berry]

Thank You so Much Sir! It's really helpful

[vamprusher]

Every steps you explained very well sir ☺

[xeroxshop]

Thanks a lot..wonderful explanation ❤️

[dhimanmahato]

बहुत अच्छा समझा अपने गुरुजी धन्यवाद 🙏🙏

[devashishmistri]

You are best techer in math.
Thanku so much

[shubhasmitamohanta]

Outstanding sir thanks for your help 🥰

[shiva]

Thank you sir for the great explanation ☺️

[sarishtshreshth]

such a great video sir... that's helped me a lot

[ankit]

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Love from Nepal ❤

[Bestgamer-btwc]

Thanks teacher.this video is awesome.i see form Bangladesh

[Divyaa]

Sir plz make a video on Introduction of Inverse Trignometry class 12 CBSE

[biswajitdash]

Love you sir for your detailed explanation.

[vamprusher]

It's easily solved 😄 thanks to help sir ☺

[anantapadhan]

Well Explanation sir .
You are deserve more subscribes,
For that reason I shareing your video as well as possible.

[Sachin-mcvy]

Sir isi ka evaluate wala question bta do exam hai