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{x} denotes the smallest integer greater than or equal to x.
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Problem Solving (PS)
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Re: How many positive integers x are there such that the le
Mar 27, 2026
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Re: |y - r| = p and y < r , what is the value of
Apr 16, 2026
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Let f(x) = x^2 + bx + c, where [m]bc \ne 0[/m]. If [
Apr 19, 2026
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