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Consider the family of lines (x−y−6)+λ(2x+y+3)=0 and (x+2y−4)+μ(3x−2y−4)=0. If the lines of these two families are at right angle to each other, then the locus of their point of intersection is |
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Answer» Consider the family of lines (x−y−6)+λ(2x+y+3)=0 and (x+2y−4)+μ(3x−2y−4)=0. If the lines of these two families are at right angle to each other, then the locus of their point of intersection is |
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