JEE Main 2019 Mathematics question
Let y = y(x) be the solution of the differential equation, , , such that y(0) = 1. Then:
Answer: (B)
Solution
I.F. = sec x gives ; , so .
Let y = y(x) be the solution of the differential equation, , , such that y(0) = 1. Then:
I.F. = sec x gives ; , so .