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Algebra Quadratic Equations

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The expression x² + 2bx + c has the positive value if

A. b² - 4ac > 0

B. b² - 4ac < 0

C. c² < b

D. b² < c

E. None of the above

View Answer

Correct choice: D

Explanation:

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Eamcet Mathematics Algebra Quadratic Equations

Eamcet Mathematics
Algebra Quadratic Equations