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The joint equation of pair lines passing...

The joint equation of pair lines passing through the origin of which one is parallel and other is perpendicular to `5x+3y=7` is

A

`x^(2)-xy-y^(2)=0`

B

`3x^(2)-16xy+3y^(2)=0`

C

`15x^(2)-16xy-15y^(2)=0`

D

`15x^(2)+16xy+15y^(2)=0`

Text Solution

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The correct Answer is:
C
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NIKITA PUBLICATION-PAIR OF STRAIGHT LINES-MULTIPLE CHOICE QUESTIONS
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  2. Joint equation of pair of lines passing through origin of which one is...

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  3. The joint equation of pair lines passing through the origin of which o...

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  4. The joint equation of pair lines passing through the origin of which o...

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  5. The combined equation of pair of lines through point (2, -1) and paral...

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  6. The joint equation of pair of lines through (2, -1) and parallel to 2x...

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  7. The joint equation of pair of lines through (2, -3) and parallel to x^...

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  8. The combined equation of lines passing through the point (1, 2) and pe...

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  9. The combined equation of lines passing through the point (2, 3) and pe...

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  10. The combined equation of lines passing through the point (-1, 2) and p...

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  11. The combined equation of lines passing through the point (3, 2) of whi...

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  12. The combined equation of lines passing through the point (-1, 2) of wh...

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  13. The joint equation of lines passing through point (2, 3) of which one ...

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  14. The combined equation of the pair of lines through the origin and perp...

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  15. The joint equation of linespassing through the origin and perpendicula...

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  16. The joint equation of lines passing through the origin and perpendicul...

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  17. The joint equation of lines passing through the origin and perpendicul...

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  18. The joint equation of lines passing through the origin and perpendicul...

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  19. The joint equation of lines passing through the origin and perpendicul...

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  20. The combined equation of pair of lines passing through origin and perp...

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