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Vineet Loomba

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

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SANTU DAS

a year ago

😙😗😗😗😗😗 awesome as usually

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CUBING WITH AYUSH

4 months ago

Sir, aapka first sum wrong hai
We took TN as 40
Therefore 40= a+n-1 x D
40= 72 + ( -2n+2)
N = 15
Not 17

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Vineet Loomba

4 months ago

Dost tum calculations galat kr rhe ho .. check kro 34/2 ban rha h

DEEKSHA Geol

5 months ago

sir ap ke liye question kis boook se karu---ceengage , ml khana,rd,higher algebra me se konsi book karu

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DEEKSHA Geol

5 months ago

sir ap kr liye ceengage , ml khana,rd,higher algebra me se konsi book karu

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Harsh sharma

7 months ago

sir i have four question
Q1- If nth term of AP is 1/3 (2n+1), then the sum of its 19 terms is
Q2- If (m+2)th term of an AP is (m+2)²-m², then its common difference is
Q3- In the following two AP's how many terms are identical?
2,5,8,11....to 60 terms, 3,5,7,........to 50 terms
Q4- If the sum of n terms of an AP is 2n²+5n, then its nth term?

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Bhavya Bharti

5 months ago

very nice course

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