In A.P. notation, n stands for the:
ASum of the terms
BSquare of terms
CNumber of terms
DCommon difference
Answer & Solution
Correct answer: C. Number of terms
1. The notation lists a, l, d and n.
2. Three of them are terms or differences.
3. The letter n counts how many terms there are.
_Source: NCERT Class 11 Mathematics, Chapter 9, Sequences and Series._
Related questions
The first two terms of the Fibonacci sequence are both:An A.P. written in standard form starts with a and then:In G.P. notation, l stands for the:The sum of cubes of the first n natural numbers is one of the:Which special series is studied as a sum to n terms?Besides progressions, the topic covers the relationship between A.M. and:The G.M. of two positive numbers is their geometric:The A.M. of two numbers is their arithmetic: