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+1 vote
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in Quadratic Equations by (53.6k points)

In △PQR ∠R = π/2. If tan P/2 & tan Q/2 are the roots of the equation ax+ bx + c = 0 (a ≠ 0) then

(a) a + b = c

(b) b + c = 0

(c) a + c = b

(d) b = c

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1 Answer

+1 vote
by (53.3k points)

Correct option is (a) a + b = c

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