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 Sep 2 awarded Nice Answer May 24 answered Which one is the correct series expansion? Apr 15 comment Minimum or maximum area of the triangle formed by a linear function and the axes @dgnamu: you are. corrected. Apr 15 revised Minimum or maximum area of the triangle formed by a linear function and the axes edited body Apr 15 comment Minimum or maximum area of the triangle formed by a linear function and the axes @dgnamu, you're right, my mistake, I added instead of multiplying… Apr 15 revised Minimum or maximum area of the triangle formed by a linear function and the axes added 67 characters in body Apr 12 comment Minimum or maximum area of the triangle formed by a linear function and the axes You have $b=2-3a$. When $x=0$, given $y=ax+b$, you must have $y=b$, so $(0,2-3a)$ is on the curve. When $y=0$, it means $ax+b=0$, so $ax+2-3a$ = 0, so $x=3-\dfrac{2}{a}$. Apr 9 revised Minimum or maximum area of the triangle formed by a linear function and the axes minimum Apr 9 awarded Yearling Apr 9 comment Generate unique integer from n integers, say $n=21$ then sort them before. Apr 9 answered Generate unique integer from n integers, say $n=21$ Apr 9 revised Minimum or maximum area of the triangle formed by a linear function and the axes added 77 characters in body Apr 9 answered Minimum or maximum area of the triangle formed by a linear function and the axes Apr 5 comment Do factorials really grow faster than exponential functions? While this is not proof, this is I think the most intuitive answer. Sep 24 comment How is $e^x$ read aloud? In French we would only say “Exponentielle de x” or “e exposant x”. When it is all about natural numbers we also use the form “10 puissance 9”. Jun 4 comment What is the chance to get a parking ticket in half an hour if the chance to get a ticket is 80% in 1 hour? As a Frenchman, 80% chance in 1 hour seems really high to me, would be rather 20% chance in 1 day. Nov 30 awarded Scholar Nov 30 accepted Adding tangents of natural numbers and getting the tangent of another natural number Nov 30 awarded Student Nov 30 asked Adding tangents of natural numbers and getting the tangent of another natural number