The roots of ax^2+bx+c=0, where a 0 and coefficients are real, are nonreal complex and a+c<b. Then

JEE Advanced Mathematics question

The roots of , where and coefficients are real, are nonreal complex and . Then

Answer: (B)

Let . Since the roots are nonreal, never vanishes on , so (being continuous) keeps **one fixed

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Question ID VK-107939