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In Delta ABC if 1/(b+c)+1/(c+a)=3/(a+b+c...

In `Delta ABC if 1/(b+c)+1/(c+a)=3/(a+b+c)` then C=

A

`90^(@)`

B

`60^(@)`

C

`45^(@)`

D

`30^(@)`

Text Solution

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The correct Answer is:
B
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