NCERT Exercise 5.1 - Q4(v) - Arithmetic Progressions
Question: Does the following sequence form an AP? If so, find the common difference d and write three more terms: 3, 3+sqrt(2), 3+2*sqrt(2), 3+3*sqrt(2), ...
Answer: Yes, it is an AP with common difference sqrt(2), and the next three terms are 3+4*sqrt(2), 3+5*sqrt(2), and 3+6*sqrt(2).
Full step-by-step NCERT solution with diagrams on Something by Zero.