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Solve the following quadratic equations ...

Solve the following quadratic equations by using formula method :
`5m^(2)-4m-2=0`

Text Solution

Verified by Experts

The correct Answer is:
(iv) `(2+sqrt(14))/(5) and 2-sqrt(14))/(5)`
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TARGET PUBLICATION-QUADRATIC EQUATIONS-Practice set 2.4
  1. Find the values of a,b,c for the following quadratic equations by comp...

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  2. Find the values of a,b,c for the following quadratic equations by comp...

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  3. Compare the given quadratic equation t the general form and write valu...

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  4. Solve using formula. x^(2)+6x+5=0

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  5. Solve the following quadratic equations by using formula method : x...

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  6. Solve the following quadratic equations by using formula method : 3...

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  7. Solve the following quadratic equations by using formula method : 5...

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  8. Solve the following quadratic equations by using formula method : y...

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  9. Find the roots of the quadratic equations by using the quadratic formu...

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  10. With the help of the flow chart given below solve the equation x^(2)+2...

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  11. Compare the given quadratic equation t the general form and write valu...

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  12. Compare the given quadratic equation t the general form and write valu...

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  13. Compare the given quadratic equation t the general form and write valu...

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  14. Solve using formula. x^(2)+6x+5=0

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  15. Solve the following quadratic equations by using formula method : x...

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  16. Solve the following quadratic equations by using formula method : 3...

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  17. Solve the following quadratic equations by using formula method : 5...

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  18. Solve the following quadratic equations by using formula method : y...

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  19. Find the roots of the quadratic equations by using the quadratic formu...

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  20. With the help of the flow chart given below solve the equation x^(2)+2...

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