Solve Differential Equation With Function (Jee … | ExamDuo
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First Order Differential Equations
Hard
Solve Differential Equation With Function
If
y
d
y
d
x
=
x
[
y
2
x
2
+
ϕ
(
y
2
x
2
)
ϕ
′
(
y
2
x
2
)
]
,
x
>
0
,
ϕ
>
0
, and
y
(
1
)
=
−
1
, then
ϕ
(
y
2
4
)
is equal to
Ask about this question
SELECT ONE OPTION
A
ϕ (1)
B
4 ϕ (2)
C
4 ϕ (1)
D
2 ϕ (1)
Check