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In a triangle PQR,/ R = pi/2 If tan(p/2)...

In a triangle PQR,`/_ R = pi/2` If `tan(p/2)` and `tan(Q/2)` are the roots of `ax^(2) + bx + c = 0`, `a + !=`, then :

A

`c = a + b`

B

`a = b + c`

C

`b = a + c`

D

`b = c.`

Text Solution

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The correct Answer is:
A
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