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Sachin Rana

IIIrd Year UG, IIT Bombay | 115/120 in Maths in JEE Main (2016) | Cleared NSEA (Astronomy Olympiad) | YouTuber with over 49,000 subscribers.

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Nitesh Yadav

5 months ago

best explantion

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Suyash Onkar

a month ago

How would you approach this question, the expression Asin²x + Bsinxcosx + Ccos²x lies between?

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Abhishek A Loni

2 months ago

Sir I solved last problem within 3 steps in different method and the way of your teaching liked me a lot. Thank you sir.

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Ashish Singhal

2 months ago

sir what is range??

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Himangshu Pathak

2 months ago

Bhaiya, in d last question, what wud hv been d minimum value of sinA.sinB? as there will be a domain of theta...

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Sachin Rana

2 months ago

The minimum value will be -1/2 and the maximum value is 1/2.

dit, enlculate the min. and mon 00099+ bgrnQ a+b

We know 212 atb Thus

ma and mui aol the n 2 Now

2 2 5

( ).ceas =) 2