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Complete the following activity to sovle...

Complete the following activity to sovle the quadratic equation `sqrt(2x^(3))+7x+5sqrt2=0` by factorisation method :

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The correct Answer is:
(vii) `(-5)/(sqrt2) and -sqrt(2)`
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Complete the following activity to solve the quadratic equation sqrt(3) x^(2) +4x- 7 sqrt(3) = 0 by factorisation method : sqrt(3) x^(2) +4x- 7 sqrt(3) = 0 :. sqrt(3) x^(2) + square - 3x - 7 sqrt(3) = 0 :. x( sqrt(3) x + ) - sqrt(3) ( sqrt(3) x + 7) = 0 :. (" ") (x-sqrt(3))= 0 :. sqrt(3) x + 7 = 0 or square = 0 :. x = ( -7)/( sqrt(3)) or x = square :. (-7)/(sqrt(3)) and sqrt(3) are the roots of the equation.

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TARGET PUBLICATION-QUADRATIC EQUATIONS-Practice set 2.2
  1. Solve the following quadratic equations by factorization. 2x^(2)-2x+...

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  2. Solve the following quadratic equations by factorisation method: 6x-...

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  3. Complete the following activity to sovle the quadratic equation sqrt(...

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  4. Solve the following quadratic equations by factorization. 3x^(2)-2sq...

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  5. Solve the following quadratic equations by factorization. 2m(m-24)=5...

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  6. Complete the following activity to sovle the quadratic equation sqrt(...

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  7. Solve the following quadratic equations by factorization. 7m^(2)=21m

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  8. Solve the following quadratic equation by factorisation. (xii) m^2-1...

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  9. Solve the following quadratic equations by factorization. x^(2)-15x+...

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  10. Solve the following quadratic equations by factorisation method: x^(...

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  11. Solve the following quadratic equations by factorization. 2y^(2)+27y...

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  12. Solve the following quadratic equations by factorization. 5m^(2)=22m...

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  13. Solve the following quadratic equations by factorization. 2x^(2)-2x+...

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  14. Solve the following quadratic equations by factorisation method: 6x-...

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  15. Complete the following activity to sovle the quadratic equation sqrt(...

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  16. Solve the following quadratic equations by factorization. 3x^(2)-2sq...

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  17. Solve the following quadratic equations by factorization. 2m(m-24)=5...

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  18. Complete the following activity to sovle the quadratic equation sqrt(...

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  19. Solve the following quadratic equations by factorization. 7m^(2)=21m

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  20. Solve the following quadratic equation by factorisation. (xii) m^2-1...

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