| Recipient | Post | Date |
| stonecold | In a sequence of positive integers | 30-Oct-2017 |
| Carcass | In the formula above, a, b, c, and d are positive numbers. | 30-Oct-2017 |
| MathRevolution | Which of the following is the closest value of x such that | 30-Oct-2017 |
| niteshwaghray | If the sum of 5 consecutive positive multiples of a prime number is 10 | 30-Oct-2017 |
| Bunuel | If (a+b)^x=a^x + y(a^(x-1)*b^(x-4)) + z(a^(x-2)*b^(x-3)) + z(a^(x-3)*^ | 30-Oct-2017 |
| paidlukkhha | The organizers of a conference offered a certain number | 27-Oct-2017 |
| Bunuel | For any numbers w and z, w#z = w^3z(8 - w^2). If both z and w#z are po | 24-Oct-2017 |
| PareshGmat | | 18-Oct-2017 |
| niteshwaghray | If f(z) = 2z+1, then which of the following can be the value of x for | 18-Oct-2017 |
| AnkitK | | 18-Oct-2017 |
| emmak | If x^2 + y^2 = 100, and x≥0, and y≥0, the maximum value of x | 18-Oct-2017 |
| duahsolo | | 18-Oct-2017 |
| manpreetsingh86 | | 18-Oct-2017 |
| EgmatQuantExpert | |x + 3| = |y -4|, where x and y are non-zero integers. If |x| < 5 and | 18-Oct-2017 |
| emmak | For integers a, b, and c, if ab = bc, then which of the foll | 18-Oct-2017 |
| Qoofi | a^4 + 1/ (a^4) = 119 and a > 1, then the value of a^3 - 1/( | 18-Oct-2017 |
| excelingmat | If three positive real numbers x, y, z satisfy y – x = z – y and x y z | 18-Oct-2017 |
| BANON | If x, y, and k are positive numbers such that x/(x + y)*10 + y/(x + y) | 18-Oct-2017 |
| aalriy | If 10! - 2*(5!)^2 is divisible by 10^n, what is the greatest value of | 18-Oct-2017 |
| wcgc | In a certain company, the formula for maximizing profits is | 18-Oct-2017 |
| Bunuel | How many real roots does the equation x^2y+16xy+64y=0 have if y < 0? | 18-Oct-2017 |
| Bunuel | For which of the following functions does f(x) = f(1/x), given that x | 18-Oct-2017 |
| amitpaul527 | Let a,b,c, and d be nonzero real numbers. If the quadratic equation | 18-Oct-2017 |
| kirankp | The sum of the first n positive perfect squares, where n is a positive | 18-Oct-2017 |
| brettbrettbrettcom | | 18-Oct-2017 |
| Maksym | If x and y are integers, is y an even integer? | 18-Oct-2017 |
| rakibgmat | If x and y are positive integers and 1/x + 1/y = 1/9, what is | 18-Oct-2017 |
| chetan2u | If w, x, y and z are integers such that 1 < w ≤ x ≤ y ≤ z and wxyz = 9 | 18-Oct-2017 |
| Bunuel | If 3f(x) + 2f(-x) = 5x − 10, what is the value of f(1)? | 18-Oct-2017 |
| plaverbach | Suppose x, y, and z are positive integers such that xy + yz = 29 and x | 18-Oct-2017 |
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