Let A be a real number. Then the roots of the equation x² −... — Quantitative Ability 2019

Question 479 Quantitative Ability 2019 Medium MCQ +3.00 marks · -1.00 negative

Let A be a real number. Then the roots of the equation x² − 4x − log₂A = 0 are real and distinct if and only if

A. A < 1/16 B. A < 1/8 C. A > 1/8 D. A > 1/16

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