Chapter 16 of 27
Formula Sheet
Sequences And Series — Formula Sheet
NATA · Mathematics
All important formulas from Sequences And Series for NATA Mathematics. Quick reference for revision and problem solving.
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Important formulas and equations from Sequences And Series for NATA Mathematics.
Formulas — Sequences And Series
Basic Definitions and Types
Arithmetic Progression (AP)
aₙ = a + (n-1)dSₙ = n/2[2a + (n-1)d]Sₙ = n/2(a + l)A = (a + b)/2Geometric Progression (GP)
aₙ = arⁿ⁻¹Sₙ = a(rⁿ-1)/(r-1), r≠1Sₙ = a(1-rⁿ)/(1-r), r≠1S∞ = a/(1-r)G = √(ab)Special Series Formulas
Σk = n(n+1)/2Σk² = n(n+1)(2n+1)/6Σk³ = [n(n+1)/2]²Get the complete formula sheet with derivations — continue in Super Tutor
Frequently Asked Questions
What topics are covered in Sequences And Series for NATA?
Sequences And Series is an important chapter in NATA Mathematics. It covers key concepts and formulas that are frequently tested in the exam. Key topics include: Basic Concepts - Sequences and Series, Arithmetic Progression (A.P.), Geometric Progression (G.P.), Relationship Between A.M. and G.M..
How important is Sequences And Series for NATA?
Sequences And Series is a frequently tested chapter in NATA Mathematics. Questions from this chapter appear regularly in previous year papers. There are 283 practice questions available for this chapter.
How to prepare Sequences And Series for NATA?
Start by understanding the core concepts, then solve practice questions. Focus on formulas and their applications. Use revision notes for quick review before the exam.
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