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Selection of Objects and Examples
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This lesson explains the concept of selection of objects

Vineet Loomba is teaching live on Unacademy Plus

Vineet Loomba
IITian | Best Online Maths Educator | Highest Overall Watch Time | 8+ Years Experience | Youtube: Maths Wallah | vineetloomba.com

U
Unacademy user
1st view!. .plz tell me morrison and boyd organic chemistry is good for organic learning?? or better than this book is also available?
Ankita Chowdhury
2 years ago
Hi Jignesh! for now for the upcoming paper, please focus on the existing material that you already have. Please do not go for new material at this point. Although if you already have Morrison and Boyd it's great, no doubt. Happy learning :)
I was asking for learning purpose in my free time,,for exam I have other books. . by the way thanks!
Pk
Vineet Loomba
5 months ago
Thanks
JS
sir history wale ques. mai agar apn dono vowles ko do jagah fix kre aur cases of position bhi le to fir kaise hoga . I am in lot of confusion plz reply to hint me and sir your lessons going absolutely well understand in very simplest ways thank you sir
Vineet Loomba
a year ago
Interchane to kar skte hain na vowels...u can also watch my detailed course on pnc on my utuhe channel
RISHAB DUTTA
6 months ago
won't it be multiplied by two?? bcoz the two vowels can also be arranged in 2! ways...so the answer should be 480
RISHAB DUTTA
6 months ago
won't it be multiplied by two?? bcoz the two vowels can also be arranged in 2! ways...so the answer should be 480
RISHAB DUTTA
6 months ago
won't it be multiplied by two?? bcoz the two vowels can also be arranged in 2! ways...so the answer should be 480
RISHAB DUTTA
6 months ago
won't it be multiplied by two?? bcoz the two vowels can also be arranged in 2! ways...so the answer should be 480
RISHAB DUTTA
6 months ago
won't it be multiplied by two?? bcoz the two vowels can also be arranged in 2! ways...so the answer should be 480
RISHAB DUTTA
6 months ago
won't it be multiplied by two?? bcoz the two vowels can also be arranged in 2! ways...so the answer should be 480
Kunal Raghav
a month ago
4! Mai se sub arrangements ho chuki h bhai..
sir in last ques there can be persons on the right side also who want to sit on left side. Sir, dont u think that we have to select persons from both sides. So we should write 18C4 rather than 9C4
Gaurav Shahi
a year ago
ahir spotted
Pankaj meena
6 months ago
bro did you get your answer? if yes please explain me
Sanjeet Yadav
3 months ago
bcoz that particular person are to be seated in left side ( 9 seats are available) not both sides where 18 seats are available. that's why 9c4
Sanjeet Yadav
3 months ago
bcoz that particular person are to be seated in left side ( 9 seats are available) not both sides where 18 seats are available. that's why 9c4
don't be disappointed sir ur our only hope because there is no coaching in our area so by will we cant afford it
thank you sir, please carry on new updates especially quadratic equation and belongs to nda exam.
Vineet Loomba
a year ago
Yes there is a course on Quadratic eqns
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