Tangents to a Parabola from an External Point (1 of 2: Cartesian Approach)

[@harshitkumar1144]

Good man I wish we had teacher like u in india

[@ndawn420]

Middle india VINES Blogg we have way better

[@littlepump8247]

Not all of us have

[@akashbhalerao3494]

so much teacher but req . so much maney

[@cemkiyik1165]

I've been looking for a useful video for an hour finally I found it thanks.

[@teqarine5752]

We can use T=0 with respect to the given point

[@monikrayu2546]

T=0 can only be used with respect to the point 'on' the parabola

[@teqarine5752]

@@monikrayu2546 yeah for the points not on parabola there'll be two tangents in that case T=0 gives the chord of contact

[@SaurabhKumar-kp3zv]

Can you help me please how can we find eqn of tangent from a point outside the parabola..

[@humanhimanshu9112]

Thanks

[@sitaveeraraghavan8250]

Very good one

[@MogguSama]

Legend

[@rintikakati2782]

Waw sir