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When the origin is shifted to (-2,-3) an...

When the origin is shifted to (-2,-3) and the axes are rotated through an angle `45^(0)`, find the transformed equation of `2x^(2)+4xy-5y^(2)+20x-22y-14 = 0`.

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The correct Answer is:
`2 =0`
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VIKRAM PUBLICATION ( ANDHRA PUBLICATION)-TRANSFORMATION OF AXES -TEXTUAL EXERCISES (EXERCISE -2 (A)
  1. When the origin is shifted to (-2,-3) and the axes are rotated through...

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  2. When the origin is shifted to (4,-5) by the translation of axes, find ...

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  3. When the origin is shifted to (4, -5) by the translation of axes, find...

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  4. When the origin is shifted to (4, -5) by the translation of axes, find...

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  5. The origin is shifted to (2,3) by the translation of axes. If a point ...

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  6. The orgin is shifted to (2,3) by the translation of axes. If the coord...

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  7. The origin is shifted to (2, 3) by the translation of axes. If a poin...

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  8. Find the point to which the origin is to be shifted so that the poin...

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  9. When the origin is shifted to (-1,2) by the translation of axes, find ...

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  10. When the origin is shifted to (-1,2) by the translation of axes, find ...

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  11. The point to which the origin is shifted and the transformed equation ...

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  12. The point to which the origin is shifted and the transformed equation ...

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  13. The point to which the origin should be shifted in order to eliminate...

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  14. When the axes are rotated through an angle 30^(@), find the new coordi...

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  15. (i) If the axes are rotated through an angle 30^(0) , then find the co...

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  16. When the axes are rotated through an angle 30^(@), find the new coordi...

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  17. When the axes are rotated through an angle 60^(@), the new - co-ordinn...

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  18. When the axes are rotated through an angel 60^(@), the new - co-ordinn...

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  19. When the axes are rotated through an angel 60^(@), the new - co-ordinn...

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  20. Find the angle through which the axes be rotated to remove the xy ter...

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  21. When the origin is shifted to the point (2 , 3) the transformed equati...

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