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In a triangle ABC if 2a= sqrt(3)b+c then...

In a triangle ABC if `2a= sqrt(3)b+c` then

A

`c^(2)=a^(2)+b^(2)-ab`

B

`a^(2)=b^(2)+c^(2)`

C

`b^(2)=a^(2)+c^(2)-ac sqrt(3)`

D

`a=b=c`

Text Solution

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The correct Answer is:
B
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