Explaining, convincing and proving
-
-
problemCyclic Triangles
Make and prove a conjecture about the cyclic quadrilateral inscribed in a circle of radius r that has the maximum perimeter and the maximum area.
-
problemPlus or Minus
Make and prove a conjecture about the value of the product of the Fibonacci numbers $F_{n+1}F_{n-1}$.
-
-
-
-
-
problemTransformations for 10
Explore the properties of matrix transformations with these 10 questions.
-
-
problemInterpolating Polynomials
Given a set of points (x,y) with distinct x values, find a polynomial that goes through all of them, then prove some results about the existence and uniqueness of these polynomials.