Arithmetic Series Demo by Darika Siripala
Loading the math board and drawing, please wait…
This example demonstrates the graphical representation and sum formula verification of an arithmetic series. Key math concepts include arithmetic sequence, general term formula, sum of n terms, and sequence visualization. Construction highlights involve using Sequence, Simplify, Textfield, TableText commands, and Slider for dynamic adjustment of first term and common difference. Suitable for high school mathematics teaching to understand sequence properties and calculations.
GeoGebra Commands & Parameters
Sequence(Segment[(k, 0), (k, h(k))], k, 1, howmanyterms) → list1Sequence(k, k, 1, Length[list1]) → list5Simplify(f2d) → eSequence(e1d(k), k, 1, Length[list1]) → list10Sequence(e(k, x), k, 1, Length[list1]) → list4Textfield(a_1) → inputBox2Textfield(d) → inputBox3Simplify(rightside) → cSequence(Text[h(k), (0, 0), true, true], k, 1, Length[list1]) → list3Sequence(Segment[(k, 0), (k, e(k, 0))], k, 1, 10) → list2TableText({list4}, "v") → text3TableText({list5, list4, list10}, "v") → text2Textfield(howmanyterms) → inputBox4Sequence(h(k), k, 1, Length[list1]) → list6Sequence(f(k), k, 1, Length[list1]) → list7Sequence(f2dversion(k, x), k, 1, Length[list1]) → list8Sequence(k, k, 1, Length[list1]) → list9TableText({list9, list8, list7}, "v") → text4Textfield(f) → inputBox1