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In Delta ABC, if b^(2) + c^(2) - a^(2) =...

In `Delta ABC`, if `b^(2) + c^(2) - a^(2)` = bc, then `angle A` = __________.

A

`(pi)/(4)`

B

`(pi)/(3)`

C

`(pi)/(2)`

D

`(pi)/(6)`

Text Solution

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The correct Answer is:
B
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