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The differential equation of the family ...

The differential equation of the family of straight lines whose slope is equal to y - intercept ,is

A

`(x+1)(dy)/(dx)-y=0`

B

`(x+1)(dy)/(dx)+y=0`

C

`(dy)/(dx)=(x-1)/(y-1)`

D

`(dy)/(dx)=(x+1)/(y+1) `

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The correct Answer is:
A
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