Equation of tangent to the curve.

[@FaizAhmad-j2p]

Excellent explanation

[@NassakaDeborah]

What if they don't give you any coordinate???

[@mwizanachalwe7642]

why didn't you square the 4

[@udechukwupeace7806]

I prefer the first formula

[@TariroQueenkademaunga-gj4zw]

First formula

[@ChristinaGombwa]

1

[@Fortuwithu]

Second formula 😊

[@ridwanajibola]

First one

[@Alberto-hy2yd]

first

[@mikekhumbomsimuko9227]

First one