Question

What do the symbols indicate in an AP? A) d B) n c) an D) a E) Sn

Answer 1

Answer:

common difference,number of terms,nth term,1st term,sum of n terms

Step-by-step explanation:

d=common difference

n=number of terms

an= nth term

a=1st term

Sn=sum of n terms

Answer 2

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a) d --> Common Difference of the Arithmetic Progression

b) n --> Number Of Terms in the Arithmetic Progression

c) an --> Nth term of the Arithmetic Progression

d) a --> First Term of the Arithmetic Progression

e) Sn --> Sum of n terms of the Arithmetic Progression