Millionaire Mode

Pair of bisectors of angles - class-XI

Question 1 of 31

If the line y = mx is one of the bisector of the lines $x^2 + 4xy - y^2 = 0$, then the value of no ___________.

  1. $\frac{\sqrt{5} - 1}{2}$
  2. $\frac{\sqrt{5} + 1}{2}$
  3. $-(\frac{\sqrt{5} + 1}{2})$
  4. $-(\frac{\sqrt{5} -1}{2})$

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000