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If the vertices of an equilateral trian...

If the vertices of an equilateral triangle have rational co-ordinates, then the triangle cannot be :

A

`veca+vecb+vecc=vec0`

B

`veca^2+vecb^2=vecc^2`

C

`veca+vecb=vecc`

D

`veca+vecc=vecb`

Text Solution

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The correct Answer is:
A
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