Question

write first four teams of the AP when the first term and the common difference d are given as following a=10,d=10

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Answer 1

Answer:

10,20,30,40

Step-by-step explanation:

Given,

a=10,d=10

a+d=a2

10+10=20

a2+d=a3;20+10=30

a3+d=a4;30+10=40