wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Find the vertex, axis, focus, and latus rectum of the parabola
4y2+12x20y+67=0

Open in App
Solution

4y2+12x20y+67=0

4y220y=12x67

(y52)2=3(x(72))

Vector is (72,52)

a=34

Focus (ha,k)

(7234,52)

Focus (174,52)

equation of axis y=52

equation of directeri xx=34

(x=a)

Latus rectum 4a=3

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Human Evolution
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon