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Multiple choice

If the quadratic equation $4x^{2}-2(a+c-1)x+ac-b=0(a>b>c).$

  1. Both roots are greater than a

  2. Both roots are less than c

  3. Both roots lie between c/2 and a/2

  4. Exactly one of the roots lie between c/2 and a/2

Reveal answer Fill a bubble to check yourself
B Correct answer

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