Quadratic Equation - Class Ten

Ten > Quadratic Equation

Asked by Atith Adhikari · 1 year ago

x^2 - 3x - 10 = 0 | Solve by factorization method.

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Ten > Quadratic Equation

Asked by Atith Adhikari · 1 year ago

2x^2 + x - 6 = 0 | Solve by factorization method.

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Ten > Quadratic Equation

Asked by Atith Adhikari · 1 year ago

2x^2 - x + 1/8 = 0 | Solve by factorization method.

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Ten > Quadratic Equation

Asked by Atith Adhikari · 1 year ago

100x^2 - 20x + 1 = 0 | Solve by factorization method.

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Ten > Quadratic Equation

Asked by Atith Adhikari · 1 year ago

x^2 - 45x + 324 = 0 | Solve by factorization method.

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Ten > Quadratic Equation

Asked by Atith Adhikari · 1 year ago

x^2 - 27x + 182 = 0 | Solve by factorization method.

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Ten > Quadratic Equation

Asked by Atith Adhikari · 1 year ago

x^2 - 6x + 9 = 0 | Solve by completing square..

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Ten > Quadratic Equation

Asked by Atith Adhikari · 1 year ago

9x^2 - 15x + 6 = 0 | Solve by completing square.

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Ten > Quadratic Equation

Asked by Atith Adhikari · 1 year ago

2x^2 - 5x + 3 = 0 | Solve by completing square.

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Ten > Quadratic Equation

Asked by Atith Adhikari · 1 year ago

5x^2 - 6x - 2 = 0 | Solve by completing square.

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Ten > Quadratic Equation

Asked by Atith Adhikari · 1 year ago

x^2 + 15/16 = 2x | Solve by completing square.

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Ten > Quadratic Equation

Asked by Atith Adhikari · 1 year ago

x^2 + 2/3 x = 35/9 | Solve by completing square.

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Ten > Quadratic Equation

Asked by Atith Adhikari · 1 year ago

x^2 - 9x + 20 = 0 | Solve by using formula.

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Ten > Quadratic Equation

Asked by Atith Adhikari · 1 year ago

x^2 + 2x - 143 = 0 | Solve by using formula.

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Ten > Quadratic Equation

Asked by Atith Adhikari · 1 year ago

3x^2 - 5x + 2 = 0 | Solve by using formula.

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Ten > Quadratic Equation

Asked by Atith Adhikari · 1 year ago

2x^2 - 2$\sqrt{2}$x + 1 = 0 | Solve by using formula.

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Ten > Quadratic Equation

Asked by Atith Adhikari · 1 year ago

x + 1/x = 3 | Solve by using formula.

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Ten > Quadratic Equation

Asked by Atith Adhikari · 1 year ago

1/x + 1/(x-2) = 3 | Solve by using formula.

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Ten > Quadratic Equation

Asked by Atith Adhikari · 1 year ago

1/(x+4) - 1/(x-7) = 11/30 | Solve by using formula.

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Ten > Quadratic Equation

Asked by Basanta · 1 year ago

The present ages of the elder and younger brothers are 13 years and 7 years respectively.
Find the ages of two brothers after x years in terms of x.
If the product of their ages after x years will be 280, find the value of x.
Find their ages after 10 years.
Find their ages before 5 years.

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x^2 - 3x - 10 = 0 | Solve by factorization method.

2x^2 + x - 6 = 0 | Solve by factorization method.

2x^2 - x + 1/8 = 0 | Solve by factorization method.

100x^2 - 20x + 1 = 0 | Solve by factorization method.

x^2 - 45x + 324 = 0 | Solve by factorization method.

x^2 - 27x + 182 = 0 | Solve by factorization method.

x^2 - 6x + 9 = 0 | Solve by completing square..

9x^2 - 15x + 6 = 0 | Solve by completing square.

2x^2 - 5x + 3 = 0 | Solve by completing square.

5x^2 - 6x - 2 = 0 | Solve by completing square.

x^2 + 15/16 = 2x | Solve by completing square.

x^2 + 2/3 x = 35/9 | Solve by completing square.

x^2 - 9x + 20 = 0 | Solve by using formula.

x^2 + 2x - 143 = 0 | Solve by using formula.

3x^2 - 5x + 2 = 0 | Solve by using formula.

2x^2 - 2$\sqrt{2}$x + 1 = 0 | Solve by using formula.

x + 1/x = 3 | Solve by using formula.

1/x + 1/(x-2) = 3 | Solve by using formula.

1/(x+4) - 1/(x-7) = 11/30 | Solve by using formula.

The present ages of the elder and younger brothers are 13 years and 7 years respectively.
Find the ages of two brothers after x years in terms of x.
If the product of their ages after x years will be 280, find the value of x.
Find their ages after 10 years.
Find their ages before 5 years.

If \( \alpha \) and \( \beta \) are the roots of the polynomial \( \rm nx^{2} - nx + n \). What is the value of \( \rm \alpha^{2} + \beta^{2} \)?

If \( \rm x + \frac{1}{x} = 2 \), what is the value of \( \rm x^{100} + \frac{1}{x^{100}} \)?

x^2 - 3x - 10 = 0 | Solve by factorization method.

2x^2 + x - 6 = 0 | Solve by factorization method.

2x^2 - x + 1/8 = 0 | Solve by factorization method.

100x^2 - 20x + 1 = 0 | Solve by factorization method.

x^2 - 45x + 324 = 0 | Solve by factorization method.

x^2 - 27x + 182 = 0 | Solve by factorization method.

x^2 - 6x + 9 = 0 | Solve by completing square..

9x^2 - 15x + 6 = 0 | Solve by completing square.

2x^2 - 5x + 3 = 0 | Solve by completing square.

5x^2 - 6x - 2 = 0 | Solve by completing square.

x^2 + 15/16 = 2x | Solve by completing square.

x^2 + 2/3 x = 35/9 | Solve by completing square.

x^2 - 9x + 20 = 0 | Solve by using formula.

x^2 + 2x - 143 = 0 | Solve by using formula.

3x^2 - 5x + 2 = 0 | Solve by using formula.

2x^2 - 2$\sqrt{2}$x + 1 = 0 | Solve by using formula.

x + 1/x = 3 | Solve by using formula.

1/x + 1/(x-2) = 3 | Solve by using formula.

1/(x+4) - 1/(x-7) = 11/30 | Solve by using formula.

The present ages of the elder and younger brothers are 13 years and 7 years respectively.Find the ages of two brothers after x years in terms of x.If the product of their ages after x years will be 280, find the value of x.Find their ages after 10 years. Find their ages before 5 years.

If \( \alpha \) and \( \beta \) are the roots of the polynomial \( \rm nx^{2} - nx + n \). What is the value of \( \rm \alpha^{2} + \beta^{2} \)?

If \( \rm x + \frac{1}{x} = 2 \), what is the value of \( \rm x^{100} + \frac{1}{x^{100}} \)?

The present ages of the elder and younger brothers are 13 years and 7 years respectively.
Find the ages of two brothers after x years in terms of x.
If the product of their ages after x years will be 280, find the value of x.
Find their ages after 10 years.
Find their ages before 5 years.