The equation of the tangent to the parabola $y^2 = 4x + 5$ parallel to the line $y = 2x + 7$ is

  • A
    $2x - y - 3 = 0$
  • B
    $2x - y + 3 = 0$
  • C
    $2x + y + 3 = 0$
  • D
    None of these

Explore More

Similar Questions

Let $S$ be the focus of the parabola $y^2=4ax$ and $PQ$ be a focal chord such that $SP=\alpha$ and $SQ=\alpha^{\prime}$. Then $\frac{1}{\alpha}+\frac{1}{\alpha^{\prime}}=$

If the vertex of the parabola $y = x^2 - 8x + c$ lies on the $x$-axis,then the value of $c$ is:

The length of the latus rectum of the parabola ${y^2} - 4y - 2x - 8 = 0$ is

If the vertex of a parabola is $(0, a)$ and the focus is $(0, 0)$,what is its equation?

Find the equation of the normal to the parabola $y^2 = 16x$ having a slope of $-1/4$.

Difficult
View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo