Arithmetic Progressions

Beschreibung

These are the important formulas for arithmetic progression for grade 10 cbse students.
Zaid Ciddiqui
Karteikarten von Zaid Ciddiqui, aktualisiert more than 1 year ago
Zaid Ciddiqui
Erstellt von Zaid Ciddiqui vor fast 8 Jahre
14
1

Zusammenfassung der Ressource

Frage Antworten
Arithmetic progressions > nth term from starting: a+(n-1)d > nth term from last: l-(n-1)d > d = Tn-a/n-1 >Sn = n/2[2a+(n-1)d] >Sn = n/2[a+l] > Sum of the first natural numbers: n(n+1)/2
Zusammenfassung anzeigen Zusammenfassung ausblenden

ähnlicher Inhalt

FREQUENCY TABLES: MODE, MEDIAN AND MEAN
Elliot O'Leary
HISTOGRAMS
Elliot O'Leary
CUMULATIVE FREQUENCY DIAGRAMS
Elliot O'Leary
Using GoConqr to study Maths
Sarah Egan
STEM AND LEAF DIAGRAMS
Elliot O'Leary
TYPES OF DATA
Elliot O'Leary
Geometry Theorems
PatrickNoonan
Junior Cert Physics formulas
Sarah Egan
GCSE Maths Symbols, Equations & Formulae
Andrea Leyden
GCSE Maths: Geometry & Measures
Andrea Leyden
GCSE Maths: Understanding Pythagoras' Theorem
Micheal Heffernan