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

A tangent to the parabola y2=8x makes an angle of 45 with the straight line y = 3x + 5 Find its equation and its point of contact

Open in App
Solution

Slope of required tangent's are 3±113
m1=2,m2=12
Equation of tangent of slope m to the parabola y2=4ax is y=mx+am
tangent's y=2x1at(12,2)y=12x+4at(8,8)

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Differentiation under Integral Sign
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon