Monthly Archives: July 2023

AoPS problem on solution of equation

Posted on July 31, 2023 by Sumant Sumant

For what value of a does the equation have no solution for x?

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AoPS Problem of Joel

Posted on July 31, 2023 by Sumant Sumant

Joel is thinking of a quadratic and Eve is thinking of a quadratic. Both use x as their variable. Whey they evaluate their quadratics for x=1, x=2 and x=3. In all three cases they get the same result. Are their … Continue reading →

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Why ASS or SSA is not sufficient criteria for congruency ?

Posted on July 31, 2023 by Sumant Sumant
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Nick’s distance

Posted on July 30, 2023 by Sumant Sumant
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Leon’s Running over Walking ratio

Posted on July 30, 2023 by Sumant Sumant
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IB HL, AP Calculus (Hard Derivative)

Posted on July 30, 2023 by Sumant Sumant
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IB HL, AP Calculus (Hard, chain rule question) Tangent line

Posted on July 30, 2023 by Sumant Sumant
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IB HL Trig equation

Posted on July 28, 2023 by Sumant Sumant
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Why among n+1 numbers among 2n numbers there always exist at least two numbers where smaller divides the larger ?

Posted on July 27, 2023 by Sumant Sumant
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Using Complex Numbers to Integrate two standard integrals for AP Calculus

Posted on July 27, 2023 by Sumant Sumant
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