Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

Show that joint equation of pair of line passing through origin and each making an angle of alpha with the line x+y=0 is x^2+2sec2 alpha. xy+y^2=0

Show that joint equation of pair of line passing through origin and each making an angle of alpha with the line x+y=0 is x^2+2sec2 alpha. xy+y^2=0

Grade:12

1 Answers

Harsh Patodia IIT Roorkee
askIITians Faculty 907 Points
3 years ago
228-533_IMG_3022.JPG228-1206_IMG_3023.JPG

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free