this post was submitted on 07 May 2024
2 points (100.0% liked)

Daily Maths Challenges

189 readers
1 users here now

Share your cool maths problems.



Complete a challenge:


Post a challenge:


Feel free to contribute to a series by DMing the OP, or start your own challenge series.

founded 6 months ago
MODERATORS
 
  • Show that arcsin y = arccos x is the equation of a circle.
  • Note that the equation of a circle is x^2+y^2=1.
you are viewing a single comment's thread
view the rest of the comments
[–] Successful_Try543@feddit.de 0 points 6 months ago

::: spoiler spoiler

sin^2 (x) + cos^2 (x) = 1