Sn of an AP formula

Author:ciara.folens

Move the sliders a and d to change the AP. Move the slider n to find a specific T_n. Move the slider n to find the sum of the AP to a specific number of terms, S_n.

New Resources

Nobody Likes to Be a Circle Either
Graphing Parametric Equations (2)
Daddy Long-Legs
Sunny Variations
רישום חופשי

Discover Resources

Activity 2.3 - Lesson -Transformation
Congruent Triangles 3
CIE A Level mechanics 1
Pentagonal Prisms
Equilateral Triangle

Discover Topics

Quadratic Equations
Integers
Differential Equation
Similarity Transformation or Similarity
Function Graph