Email
Chat with tutors
logo

Ask Questions, Get Answers

X
 
Questions  >>  CBSE XI  >>  Math  >>  Conic Sections
Answer
Comment
Share
Q)

If the line $y=mx+1$ is tangent to the parabola $y^2=4x$ then find the value of $m$.

[Hint:Solving the equation of line and parabola,we obtain a quadratic equation and then apply the tangency condition giving the value of $m$].

$\begin{array}{1 1}2\\-2\\\large\frac{1}{2}\\-\large\frac{1}{2}\end{array} $

1 Answer

Home Ask Tuition Questions
Your payment for is successful.
Continue
...