Civil Services UPSC EPFO (EO/AO) Mock Test 2023 Mathematics Sequences and Series Arithmetic Progressions
The 3rd, 15th and the last term of an AP are 4, 8, and 18, respectively.
I: Common difference is \(\frac{1}{3}\)
II: Number of terms is 45.
Which of the following statement(s) is/are correct?
1
Only I
2
Only II
3
Both I and II
4
None