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A ray of light passing through the point...

A ray of light passing through the point `(1,2)` is reflected on the x-axis at a point P and passes through the point `(5,3)` , then the abscissa of the point P is-

A

3

B

`13/3`

C

`13/5`

D

`13/4`

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The correct Answer is:
C
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CHHAYA PUBLICATION-MCQ's-QUESTION PAPER 6
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  2. The coordinates of the centroid of the triangle where the mid-points o...

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  3. A ray of light passing through the point (1,2) is reflected on the x-a...

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  4. The equation ax+by+c=0 reduces to the form ax+by=0 referred to new ori...

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  5. In three dimensional space, if the coordinates of tow ends o fa diango...

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  6. Let X = {-1, -2, 0,1, (5)/(2), 3} , Y ={-6, -5, 0,1,4,9} and f X to Y ...

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  7. The coordinates of the vertex A of the triangle ABC are (2,5), if the ...

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  8. If x-y+1=0 meets thwe cicle x^(2)+y^(2)+y-1=0at a and b, then the equa...

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  9. The equation of the circle drawn on the line segment joining the foci ...

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  10. The equation to the line bisecting the joining of (3, 4)and (5,2) and...

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  11. The coordinates of the point which divides the join of the points (3,5...

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  12. At which point the origin should be shifted (retaining the directio of...

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  13. If non-zone numbers a, b, c are in H.P. then the straight line x/a+ y/...

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  19. If A and B are two finite sets, then which of the following is correct...

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