Q8. (a) Assuming that straight lines work as the plane mirror for a point, find the...

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Q8. (a) Assuming that straight lines work as the plane mirror for a point, find the image of the point (1, 2) in the line x-3y+ 4 = 0. (b) If the lines 2x+y-3 = 0,5x-ky-3 = 0,3x-y-2 = 0 are concurrent to each other find value of k. [5 x 2 = 10] Q8. (a) Assuming that straight lines work as the plane mirror for a point, find the image of the point (1, 2) in the line x-3y+ 4 = 0. (b) If the lines 2x+y-3 = 0,5x-ky-3 = 0,3x-y-2 = 0 are concurrent to each other find value of k. [5 x 2 = 10]

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a To find the image of a point in a line which acts as a plane mirror we can use the formula Let the ... View the full answer