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What is airthmetic proggression and geometric proggression

Anand , 4 Years ago
Grade 7
anser 1 Answers
Sanjeev kumar
An arithmetic progression is a sequence of numbers in which each successive term is a sum of its preceding term and a fixed number.
a a+d a+2d a+3d ….....nth term 
here d= common difference
 
A geometric progression is a sequence where every term bears a constant ratio to its preceding term.
 
a ar ar2 ar3......arn-1
here r= common ratio
Last Activity: 4 Years ago
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