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Let a,b,c ∈ R. If ax^2 + bx + c = 0 have one root < -1 and other root > 1, then

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Let a,b,c ∈ R. If ax2 + bx + c = 0 have one root < -1 and other root > 1, then

(A)  1-b/a + c/a > 0

(B)  1 + b/a + c/a < 0

(C)  1 - |b/a| + s/a > 0

(D) 1 - |b/a| + c/a < 0

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Correct option (B)(D)

Explanation:

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