| Recipient | Post | Date |
| Sasindran | The question whether intelligent life exists elsewhere in the universe | 23-May-2026 |
| Bunuel | For how many unique pairs of nonnegative integers {a, b} is the equati | 23-May-2026 |
| NvrEvrGvUp | Given: 4^(2t+1) - 4^(t+2) = 128, find t | 23-May-2026 |
| emmak | In the expression a $ b, the $ symbol represents one of the | 22-May-2026 |
| enigma123 | The infinite sequence Sk is defined as Sk = 10 Sk 1 + k, for all k > | 22-May-2026 |
| ratedR123 | There are two solutions of water and spirit of different concentration | 22-May-2026 |
| Bunuel | The figure above shows an array of 30 square tiles, each of which is | 21-May-2026 |
| Sajjad1994 | The table describes the incidence of nonfatal injuries in several indu | 20-May-2026 |
| Smita04 | If M is a sequence of consecutive integers which contains | 20-May-2026 |
| Sajjad1994 | Of the cars in City X, those built before 1980 have been built more | 20-May-2026 |
| Yogananda | The sum of all three digit numbers which leave a remainder of 3, when | 20-May-2026 |
| kevincan | The sum of the digits of an odd integer n is 35, and the pro | 20-May-2026 |
| Bunuel | What is the number of ways in which 3 distinct numbers can be selected | 19-May-2026 |
| EgmatQuantExpert | In a club, 75% of the members are men, and 50% of them are the only... | 19-May-2026 |
| Bunuel | If 4 people are selected from a group of 6 married couples | 17-May-2026 |
| bibha | If 4 people are selected from a group of 6 married couples | 17-May-2026 |
| EgmatQuantExpert | The function f(n) is defined as the product of all integers from 1 to | 15-May-2026 |
| PTK | How many integers between 1 and 10^21 | 15-May-2026 |
| shasadou | In the floor of a particular kitchen owned by an abstract artist, each | 14-May-2026 |
| bambazoon | If n is a positive integer, is n^3 – n divisible by 4? | 06-May-2026 |
| PrepTap | Is n(n+1)(n+2) divisible by 24? | 05-May-2026 |
| dkverma | In the sequence 1, 2, 4, 8, 16, 32, …, each term after the | 05-May-2026 |
| Bunuel | The sequence s1, s2, s3, ..., sn, ... is such that Sn = 1/n - 1/(n+1) | 05-May-2026 |
| Bunuel | What is the thousandth term of S, a certain sequence of numbers? | 05-May-2026 |
| rajman41 | At a certain company, a test was given to a group of men and women see | 05-May-2026 |
| parkhydel | A certain company consists of three divisions, A, B, and C. Of the emp | 05-May-2026 |
| imhimanshu | In a particular machine, there are 2 gears that interlock; One gear is | 30-Apr-2026 |
| tarek99 | If the units digit of the three-digit positive integer k is nonzero | 26-Apr-2026 |
| GMATBusters | Are exactly 3 distinct symbols used to create the code words in langua | 25-Apr-2026 |
| boomtangboy | If x ≠ 0, is |x| < 1 ? (1) x^2 < 1 (2) |x| < 1/x | 25-Apr-2026 |
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