AP EAMCET Engineering 17 Sep 2020 Shift 1 Paper

Section: Mathematics

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Question : 66 of 160

Marks: +1, -0

Find the solution of the following differential equation{x‌cos(

y

x

)+y‌sin(

y

x

)} y dx={

y‌sin(

y

x

)−x‌cos(

y

x

)

} x dy=

y cos(
x
y
)=±e−c
x cos(
y
x
)=±e−c
xy cos(
y
x
)=±e−c
xy sin(
y
x
)=±e−c

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