Solved examples-Parabola – Coordinate-geometry-IIT JEE MATHS-Mains / Advanced – Free Study Material-1

Problem:  how that the line x cosa + y sina = p touches the parabola y2 = 4ax if p cosa + asin2 a = 0 and that the point of contact is    

(a tan2 a, – 2a tana)   ( understand equations with the help of solution)

Solutions

Solved Examples-1-1- Parabola-Coordinate Geometry-IIT-JEE Maths-Mains-Advanced-Free Study Material-
Solved Examples-1-1- Parabola-Coordinate Geometry-IIT-JEE Maths-Mains-Advanced-Free Study Material-
Solved Examples-1-2- Parabola-Coordinate Geometry-IIT-JEE Maths-Mains-Advanced-Free Study Material-
Solved Examples-1-2- Parabola-Coordinate Geometry-IIT-JEE Maths-Mains-Advanced-Free Study Material-

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