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In Delta PQR , /R=pi/4, tan(P/3), tan(Q/...

In `Delta PQR` , `/_R=pi/4`, `tan(P/3)`, `tan(Q/3)` are the roots of the equation `ax^2+bx+c=0`, then

A

`b=a+c`

B

`b=c`

C

`c=a+b`

D

`a=b+c`

Text Solution

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The correct Answer is:
C
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