Home
Class 11
MATHS
The value of c, for which the line y = 2...

The value of c, for which the line `y = 2x + c` is tangent to the parabola `y^2=4a(x + a)` is

A

a

B

`(3a)/(2)`

C

2a

D

`(5a)/(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

if the line 2x-4y+5=0 is a tangent to the parabola y^(2)=4ax. then a is

If the line y=3x+k is tangent to the parabola y^2=4x then the value of K is

If the line y=2x+k tangent to the parabola y=x^(2)+3x+5 then find 'k' is

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

Find the range of c for which the line y=mx+ c touches the parabola y^(2)=8(x+2)

y=2x+3 is a Tangent to the parabola y^(2)=4a(x-(1)/(3)) then 3(a-5)=