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Differential equations (With circles)

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Don't know how to approach this question need some guidance 🤓
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Original post by TSRforum
image.jpeg
Don't know how to approach this question need some guidance 🤓


this is a question on Conics (no ODES)
have you done part (a)?
Get you started.

soln.png

With a little manipulation and sorting out of terms you should be able to obtain the equation of the tangent in the required form shortly. Hope it helps. Peace.

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