JEE Advanced 2018 Mathematics question
Let be the set consisting of the first 2018 terms of the arithmetic progression , and be the set consisting of the first 2018 terms of the arithmetic progression . Then, the number of elements in the set is .
Answer: 3748
Solution
X: , last term . Y: , last term . Common terms satisfy and , i.e.
See the full step-by-step solution
Create a free account to read the complete working, and practise questions like this in a timed test.
Create a free account