JEE Main 2020 — Differential Equations Question with Solution
From: JEE Main 2020 (Online) 2nd September Morning Slot
Question
Let y = y(x) be the solution of the differential
equation,
, y > 0,y(0) = 1.
If y() = a and at x = is b, then the ordered pair (a, b) is equal to :
, y > 0,y(0) = 1.
If y() = a and at x = is b, then the ordered pair (a, b) is equal to :
Choose an option
Show full solutionCorrect option: D
Correct answer
D(1, 1)
Step-by-step explanation
As y(0) = 1
c = 4
= 4
y =
Given y() = a
y() = = 1 = a
1 = b
So, (a, b) = (1, 1)
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