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If D = 7744, then roots are...

If D = 7744, then roots are

A

equal and real

B

irrational

C

conjugate pairs

D

rational and unequal

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The correct Answer is:
D
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QUANTUM CAT-THEORY OF EQUATIONS-QUESTION BANK
  1. If the roots are real and rational, theh Which of the following is the...

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  2. If the roots are unequal, then the possible values of D is/are

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  3. If D = 7744, then roots are

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  4. If D = 4477, then the roots are

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  5. If a quadratic equation has one real root then the other root will nec...

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  6. If the roots are same, then the. roots must be

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  7. Which one of the following is false about the equation 4x^2-12x+9=0?

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  8. When the parabola opens, upward, then which.of the followfng condition...

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  9. When the parabola touches the X-axis then which of the following condi...

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  10. When the parabola never intersects the X-axis then which of the follow...

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  11. The intersection of X-axis in parabola primarily depends on the value ...

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  12. The parabola intersects the X-axis at most

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  13. For a standard quadratic equation the parabola intersects the Y-axis a...

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  14. If the quadratic graph opens downward, then the roots are always

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  15. If the graph intersects X-axis at two distinct points, then,the roots ...

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  16. If a given quadratic equation is multiplied by -2, now the'parabola wi...

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  17. If the comprehensive graph of quadratic function lies in all the.four ...

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  18. If the graph intersects Y-axis below the X-axis then which of the foll...

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  19. If the quadratic graph intersects both the X and Y axes at the same po...

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  20. If the two real roots are distinct, then which of the following may b...

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