30th question
Kindly refer the similar link for your query.
https://www.meritnation.com/ask-answer/question/find-the-equation-of-the-parabola-whose-focus-is-the-point/conic-sections/3497819
Regards
https://www.meritnation.com/ask-answer/question/find-the-equation-of-the-parabola-whose-focus-is-the-point/conic-sections/3497819
Regards