Sequences and Series — JEE Main 2020 · 3 Sep, Morning shift · Q5214 · Alror
Sequences and Series
JEE Main 2020 · 3 Sep, Morning shift · Q5214
MathematicsEasy178×since 2002Q5214
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 :