| Giver | Post | Date |
| Canaan1003 | If f(x) = ax^2 + bx + c, for all x is f(x) < 0? (1) b^2 - 4ac < 0 (2) | 09-Sep-2026 |
| FediseK700+ | Alice studies for a hours on each of Monday, Tuesday, and Thursday. Sh | 08-Sep-2026 |
| VitaminMBA | Re: The probability that a family with 6 children has exactly | 08-Sep-2026 |
| krishna08 | If f(x) = ax^2 + bx + c, for all x is f(x) < 0? (1) b^2 - 4ac < 0 (2) | 08-Sep-2026 |
| maruthuk7 | Re: If the operation # is defined by x#y = ax + by (a and b are constants) | 08-Sep-2026 |
| RaviChan | N is a positive integer. Is n the square of an integer? | 06-Sep-2026 |
| Sansign | If the sequence {An } satisfies An = An-1 - An-2, A1 = 0, and A2 = 1, | 05-Sep-2026 |
| Quackster | Alice makes 2-digit codes using the 26 letters of the alphabet. Letter | 05-Sep-2026 |
| SomeStrip | In recent a chip can compute 1.026*1015 operations per 1 second. How m | 05-Sep-2026 |
| yooelk | In recent a chip can compute 1.026*1015 operations per 1 second. How m | 05-Sep-2026 |
| mharba | If x > 0, y < 0 and z < 0, (|x|+|y|+|z|)^2 = ? | 03-Sep-2026 |
| MS03022004 | In recent a chip can compute 1.026*1015 operations per 1 second. How m | 03-Sep-2026 |
| commodisuscipit | Re: x and y are positive integers satisfying 0 < x - 3y < 1 and b is the d | 03-Sep-2026 |
| hareeem | In recent a chip can compute 1.026*1015 operations per 1 second. How m | 03-Sep-2026 |
| peeyush616 | In the x-y plane, did y=ax2+bx+c intersect with x-axis? | 02-Sep-2026 |
| mehtyas | In the normal x-y coordinate plane there are 4 points A(-1,3), B(3,3), | 02-Sep-2026 |
| damayantibhatt | x and y are positive integers satisfying 0 < x - 3y < 1 and b is the d | 02-Sep-2026 |
| SteadyStorm | Re: x and y are positive integers satisfying 0 < x - 3y < 1 and b is the d | 02-Sep-2026 |
| SteadyStorm | x and y are positive integers satisfying 0 < x - 3y < 1 and b is the d | 02-Sep-2026 |
| andrysbar | What is the scope including 1/11+1/12+1/13+......+1/20? | 02-Sep-2026 |
| tamnd123 | x and y are positive integers satisfying 0 < x - 3y < 1 and b is the d | 01-Sep-2026 |
| saurabh630 | In the above table, scores and numbers of people are shown. | 31-Aug-2026 |
| marjorieh | If n is a positive integer, which of the following could be the value | 30-Aug-2026 |
| sliverdrifter | 5 people including A and B line up in a row. How many possible cases a | 30-Aug-2026 |
| aviplav | Re: If 20! × 20!/20^n is an integer, what is the largest possible value of | 30-Aug-2026 |
| akkkk1 | The manager of a certain company gives its employees one rostered day | 30-Aug-2026 |
| mehtyas | If 1/3 = 1/m + 1/n, where m and n are different positive integers, wha | 29-Aug-2026 |
| assumendaminima | Re: If -1 < x < 0, which of the following must be true? | 28-Aug-2026 |
| GridLock | For positive integer n, function f(n), which is the number of positive | 27-Aug-2026 |
| Mega23mind | x & y is defined as |x-y|. Which of following is (are) true? | 26-Aug-2026 |
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