The equation of the bisector of the acute angle between the lines \[3x-4y+7=0\]and \[12x+5y-2=0\]is [IIT 1975, 1983; RPET 2003; UPSEAT 2004]

The equation of the bisector of the acute angle between the lines \[3x

1.	The equation of the bisector of the acute angle between the lines \[3x-4y+7=0\]and \[12x+5y-2=0\]is [IIT 1975, 1983; RPET 2003; UPSEAT 2004]
A.	\[21x+77y-101=0\]
B.	\[11x-3y+9=0\]
C.	\[31x+77y+101=0\]
D.	\[11x-3y-9=0\]
Answer» C. \[31x+77y+101=0\]

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The equation of the bisector of the acute angle between the lines \[3x-4y+7=0\]and \[12x+5y-2=0\]is [IIT 1975, 1983; RPET 2003; UPSEAT 2004]

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