JEE Main 2025 Matrices PYQ with solution
JEE Main 2025 Matrices PYQ with solution helps you score easy marks in JEE Main and advance. These questions are based on simple matrices formulas. Solving more question helps student to improve score in exam. Question : Let A be a 3×3 real matrix such that A2[A – 2I] – 4[A – I] = 0 ...
Read moreJEE Main 2024 Sequence and series with Solution
JEE Main 2024 Sequence and series with Solution explained here with detailed explanation. This question helps student understand Arithmetic Progression(AP), Geometric Progression(GP). Question : If loge a , loge b, loge c are in A.P. and loge a – loge 2b, loge 2b – loge 3c, loge 3c – loge a are also in A.P ...
Read moreSequence and series JEE Main 2025 PYQ Solution
Question : If the First term of an AP is 3 and the Sum of its First Four times is equal to One – fifth of the sum of the next four terms then the sum of the first 20 terms is equal to Options : (A) -1200 (B) – 1080 (C) – 1020 (D) ...
Read moreSequence and series JEE Main 2024 with solution
Question : In an increasing geometric progression of positive session terms, the sum of the second and sixth terms is 703\frac{70}{3} and the product of the third and fifth terms is 49 Then the sum of the 4th, 6th and 8th terms is Options : (A) 96 (B) 78 (C) 91 (D) 84 Sequence and ...
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Question : Let a1, a2 …………….. a2024 be an Arithmetic Progressions Such that a1 + ( a5 + a10 + a15 +………….. + a2020 ) + a2024 = 2233 Then a1 + a2 + a3 + …………….+ a2024 is Arithmetic Progressions JEE Main 2025 with solution Solution : Find the sum of a1 + a2 ...
Read moreSequence and series JEE Main 2025 with solution
Question : The number of terms of an AP is even. The sum of all the odd terms is 24 the sum of all the even term is 30 and the last term exceeds the first by 212\frac{21}{2} then the number of terms which are integers in the AP Options : (A) 4 (B) 10 ...
Read moreSequence and series JEE Main 2025 – Important PYQ
Question : Let TrT_rbe the rth term of an AP If for some m. Tm = 125\frac{1}{25}, T25 = 120\frac{1}{20} and 20∑r=125Tr\sum_{r=1}^{25}T_r = 13, then 5m∑r=m2mTr\sum_{r=m}^{2m}T_r is Options : (A) 98 (B) 126 (C) 112 (D) 142 Sequence and series JEE Main 2025 – Important PYQ Answer : Given 20∑r=125Tr\sum_{r=1}^{25}T_r = 13 20 [ T1 ...
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Question : In an Arithmetic Progression , If S40 = 1030 and S12 = 57, then S30 – S10 is equal to Options : (a) 505 (b) 515 (c) 510 (d) 525 JEE Main 2025 Sequence and series PYQ with solution Answer : Step : 1 Given, S40 = 1030 402\frac{40}{2}(2a + 39d ) = ...
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Question : The roots of the quadratic equation 3x2– px + q = 0 are 10th and 11th terms of an arithmetic progression with common difference 32\frac{3}{2} if the sum of the first 11 terms of the arithmetic progression is 88 the q – 2p is equal to Easy Sequence and series JEE Main 2025 ...
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