AP Equal Sums (Jee Mains) | ExamDuo
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Arithmetic and Geometric Progression
Medium
AP Equal Sums
If the first term of an A.P. is 3 and the sum of its first 25 terms is equal to the sum of its next 15 terms, then the common difference of this A.P. is :
SELECT ONE OPTION
A
1
4
B
1
5
C
1
7
D
1
6
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