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Mathematics
Mathematics
Problem
Solve
d
y
d
x
=
y
tan
x
\frac{dy}{dx} = y \tan x
d
x
d
y
=
y
tan
x
, given that
y
=
1
y = 1
y
=
1
when
x
=
0
x = 0
x
=
0
.
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