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A triangle has two of its sides along th...

A triangle has two of its sides along the lines `y=m_1x&y=m_2x` where `m_1, m_2` are the roots of the equation `3x^2+10 x+1=0` and `H(6,2)` be the orthocentre of the triangle. If the equation of the third side of the triangle is `a x+b y+1=0` , then `a=3` (b) `b=1` (c) `a=4` (d) `b=-2`

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