JEE Main 2024 Mathematics question
If y = y(x) is the solution of the differential equation , , then is equal to:
Answer: (B)
Solution
y = ¼(sin 2x − cos 2x) + ; at x = π/8 the first bracket vanishes, leaving .
If y = y(x) is the solution of the differential equation , , then is equal to:
y = ¼(sin 2x − cos 2x) + ; at x = π/8 the first bracket vanishes, leaving .