state gov RPSC 2nd Grade Senior Teacher Mock Test Series 2025 Mathematics Sequences and Series Arithmetic Progressions
In an A.P., the sixth terms a6 = 2. If the a1a4a5 is the greatest, then the common difference of the A.P., is equal to
1
\(\frac{3}{2}\)
2
\(\frac{8}{5}\)
3
\(\frac{2}{3}\)
4
\(\frac{5}{8}\)
5
Question Not Attempted