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PYQ JEE Main 2019 Chapterwise Series Sequences Series (Part-3)
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This is part-3 of jee main 2019 previous year questions chapterwise of sequences series portion

Vineet Loomba is teaching live on Unacademy Plus

Vineet Loomba
IITian | No. 1 Educator in IIT-JEE | 6 Million Minutes Watch Time | 8+ Years Experience | Youtube: Maths Wallah | vineetloomba.com

U
Unacademy user
NR
thnxx sir...u made geography very very easy...and also interesting.....very very big thank sir...
Sir please upload more past year questions...
thank you sir your videos are much helpful for me
sir unacademy ki video download nhi ho pa rhi hai kaise hoga sir
Vineet Loomba
7 months ago
Check with unacademy support
luv ur videos ....best ever videos for jee
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  3. JEE MAIN RANK BOOSTER COURSE PREVIOUS YEAR QUESTIONS SEQUENCES SERIES JEE MAIN 2019 PREPARED BY: ER. VINEET LOOMBA IITIAN | IIT-JEE MENTOR


  4. SUCCESS IN JEE MAIN AND ADVANCED (IIT-JEE) Other Detailed Courses Made so far on Unacademy: Strategy for JEE Main and Advanced Sets, Relations and Functions Trigonometry Applications of Derivatives Permutations Combinations Binomial Theorem Straight Lines Applications of Integrals Circles (Detailed Course) Probability Limits, Continuity,. Differentiability Indefinite Integration Definite Integration Complex Number v' Logarithmic Functions Sequences Series Most Important Questions in IIT-JEE Mathematics Parabola (Detailed Course) Inverse Trigonometry Mathematical Reasoning Ellipse (Detailed Course) Hyperbola Differential Equations Upcoming Courses next month: Statistics > Matrices Determinants MATHEMATICS FOR IIT-JEE ER. VINEET LOOMBA (IIT ROORKEE)


  5. SUCCESS IN JEE MAIN AND ADVANCED (IIT-JEE) Example If 19th term of a non-zero A.P. is zero, then its (49th term) (29th term) is (4) 3 1 (JEE Main 2019) t- at d 29 SUCCESS IN JEE MAIN AND ADVANCED ER. VINEET LOOMBA (IIT ROORKEE)


  6. SUCCESS IN JEE MAIN AND ADVANCED (IIT-JEE) The sum of an infinite geometric series with positive terms is 3 and the sum of the cubes of its terms is 27 19 Example Then the common ratio of this series is (JEE Main 2019) &, a, a, 2 4 2 (2) 9 (4) ER. VINEET LOOMBA (IT R OORKEE) SUCCESS IN JEE MAIN AND ADVANCED


  7. SUCCESS IN JEE MAIN AND ADVANCED (IIT-JEE) Solution 27 3 I 9 (I-H) 27- 9 x 27 3 I-A) 3 2 option-3 SUCCESS IN JEE MAIN AND ADVANCED ER. VINEET LOOMBA (IIT ROORKEE)


  8. SUCCESS IN JEE MAIN AND ADVANCED (IIT-JEE) Example Let a,, a equals (1) 53 (3) 2(52) a, be a GP. If 25, then 1 2 10 a1 a5 (2) 54 (4) 4(52) (JEE Main 2019) au. option 2 SUCCESS IN JEE MAIN AND ADVANCED ER. VINEET LOOMBA (IT R OORKEE)


  9. SUCCESS IN JEE MAIN AND ADVANCED (IIT-JEE) Example If the sum of the first 15 terms of the series ( ).(4),-(2),+3, +(31) isequal to 225 k, then k is equal to: (1) 108 (3) 9 (2) 27 (4) 54 (JEE Main 2019) 6 4 1 2 SUCCESS IN JEE MAIN AND ADVANCED ER. VINEET LOOMBA (IT R OORKEE)


  10. SUCCESS IN JEE MAIN AND ADVANCED (IIT-JEE) 6 4 C 4 2 2 option- 2 SUCCESS IN JEE MAIN AND ADVANCED ER. VINEET LOOMBA (IIT ROORKEE)


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