"triangle ABC" answer less than 10 hockey stick trivial by semi- obscure identity jumping on coordinate plane "find largest integer satisfying..." am gm hm qm random trig when its totally unnecessary probability is geometry "find f(0)" or "f(1)" calculus bait lifting the exponent vieta's Algebra or Geo problem is secretly a Combo problem off by one because edge case "Alice and Bob play a game" new random symbol in problem statement cards/dice/chess euler totient function at least two circles burnside's lemma not strictly needed (fat expression)^2 >= 0 incorrect problem off by factor of two because sillies cauchy schwarz spoiler: it telescopes roots of unity 3D tangent sphere complex numbers is actually geo problem log base variable problem difficulty out of order bash to win average/ev problem self-similar expression maximize/minimize algebraic expression trivial by modular arithmetic one line AOPS solution ugly exact form draw at least 3 imaginary lines "how many ways..." "coord bashable" copy pasted problem "triangle ABC" answer less than 10 hockey stick trivial by semi- obscure identity jumping on coordinate plane "find largest integer satisfying..." am gm hm qm random trig when its totally unnecessary probability is geometry "find f(0)" or "f(1)" calculus bait lifting the exponent vieta's Algebra or Geo problem is secretly a Combo problem off by one because edge case "Alice and Bob play a game" new random symbol in problem statement cards/dice/chess euler totient function at least two circles burnside's lemma not strictly needed (fat expression)^2 >= 0 incorrect problem off by factor of two because sillies cauchy schwarz spoiler: it telescopes roots of unity 3D tangent sphere complex numbers is actually geo problem log base variable problem difficulty out of order bash to win average/ev problem self-similar expression maximize/minimize algebraic expression trivial by modular arithmetic one line AOPS solution ugly exact form draw at least 3 imaginary lines "how many ways..." "coord bashable" copy pasted problem
(Print)
"triangle ABC"
answer less than 10
hockey stick
trivial by semi-obscure identity
jumping on coordinate plane
"find largest integer satisfying..."
am gm hm qm
random trig when its totally unnecessary
probability is geometry
"find f(0)" or "f(1)"
calculus bait
lifting the exponent
vieta's
Algebra or Geo problem is secretly a Combo problem
off by one because edge case
"Alice and Bob play a game"
new random symbol in problem statement
cards/dice/chess
euler totient function
at least two circles
burnside's lemma not strictly needed
(fat expression)^2 >= 0
incorrect problem
off by factor of two because sillies
cauchy schwarz
spoiler: it telescopes
roots of unity
3D tangent sphere
complex numbers is actually geo problem
log base variable
problem difficulty out of order
bash to win
average/ev problem
self-similar expression
maximize/minimize algebraic expression
trivial by modular arithmetic
one line AOPS solution
ugly exact form
draw at least 3 imaginary lines
"how many ways..."
"coord bashable"
copy pasted problem
