st-line

Question: The equation of the line which bisects the obtuse angle between the lines $x-2y+4=0$ and $4x-3y+2=0$ , is

1) $(4-\sqrt{5})x-(3-2\sqrt{5})y+(2-4\sqrt{5})=0$

2) $(4+\sqrt{5})x-(3+2\sqrt{5})y+(2+4\sqrt{5})=0$

3) $(4+\sqrt{5})x+(3+2\sqrt{5})y+(2+4\sqrt{5})=0$

4) None of these

Solution:

Explanation: No Explanation

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