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ABCD is a parallelogram with AC and BD ...

ABCD is a parallelogram with AC and BD as diagonals. Then, `A vec C - B vec D = `

A

`4overline(AB)`

B

`3overline(AB)`

C

`2overline(AB)`

D

`overline(AB)`

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The correct Answer is:
C
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NIKITA PUBLICATION-VECTOR-MULTIPLE CHOICE QUESTIONS
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  7. In parallelogram ABCD,if P, Q are mid-points of BC and CD respectively...

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  10. ABCDE is a pentagon. The resultant of the vectors overline(AB), overli...

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  12. overline(a), overline(b) are vectors, overline(AB), overline(BC) deter...

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  13. If ABCDEF is a regular hexagon inscribed in a circle with centre O, th...

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  14. If ABCDEF is a regular hexagon, then overline(AB)+overline(AC)+overlin...

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  15. In a regular hexagon ABCDEF, vec(AE)

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  16. If overline(a) and overline(b) represent the sides overline(AB) and ov...

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  17. If vec a ,\ vec b are the vectors forming consecutive sides of a reg...

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  18. If A(3, -2, 2) and B(2, 9, 5) are end points of a diameter of a circle...

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  19. If AB and CD are two chord of a circle intersecting at right angles in...

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