Duration: 7:22

8 views

0

Locus of the point of intersection of tangents to the parabola \( y^{2}=4 a x \) which are inclined at angle of \( \frac{\pi}{4} \) is
(a) \( y^{2}-4 a x=(x+a)^{2} \)
(b) \( y^{2}-2 a x=x^{2} \)
(c) \( y^{2}-4 a x=(x-a)^{2} \)
(d) \( y^{2}-4 a x=x^{2}-a^{2} \)
W
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live