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Find the value of p so that the three l...

Find the value of p so that the three lines `3x + y 2 = 0`, `p x + 2 y 3 = 0`and `2x y 3 = 0`may intersect at one point.

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The correct Answer is:
`5`
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MODERN PUBLICATION-STRAIGHT LINES -Miscelloneous Exercise
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