Reputation
3,973
Top tag
Next privilege 5,000 Rep.
Approve tag wiki edits
Badges
13 33
Newest
 Nice Answer
Impact
~108k people reached

Jan
4
revised Prove that if Triangles ABC = DEF in a metric geometry, then line AB contains exactly two of the points D, E, and F.
latex
Jan
4
revised Prove that $f(x,y)=g(x+y,xy)$.
typo
Jan
1
revised Shortest distance to a straight line
link to construction
Dec
31
revised Reverse Functions
format
Dec
29
revised Max perpendicular distance between line and parabola
display picture in post
Dec
29
revised Find the area of a triangle if its two sides measure $6 in.$ and $9 in.$, and the bisector of the angle between the sides is $4\sqrt{3}$ in.
removed unit from latex
Dec
16
revised Go from A to D in three equal steps
added discriminant
Dec
16
revised Go from A to D in three equal steps
added the equation
Dec
16
revised Go from A to D in three equal steps
typo
Dec
16
revised Go from A to D in three equal steps
deleted 3 characters in body
Dec
11
revised What are good ways of understanding a permutation group from a set of generators?
typo in title
Dec
8
revised Solve $y^2 = x^4 +x + 2$ in $\mathbb{Z}$.
edited body
Dec
8
revised Solve $y^2 = x^4 +x + 2$ in $\mathbb{Z}$.
minor changes
Dec
8
revised Solve this ODE system
added text from comment of OP
Dec
8
revised Trying to answer this counting question
added parathesis, otherwise the formulas are wrong. removed bolf format
Dec
6
revised What does this ∩ symbol mean in terms of geometry
rolled back to a previous revision
Dec
5
revised Geometry problem…
added symbol for right angles to drawing
Dec
5
revised $\log(xe^{2\pi i})=$?
latex
Dec
4
revised Power series expansion of $x\ln(\sqrt{4+x^2}-x)$
latex
Dec
3
revised How can I prove that $e^x \cdot e^{-x}=1$ using Taylor series?
typo in title