(English Medium) ICSE Class 10 - CISCE Question Bank Solutions

Solve the following quadratic equation using formula method only 

`2x^2 - 2  . sqrt 6x + 3 = 0`

Solve the following quadratic equation using formula method only 

`3"x"^2 + 2 sqrt 5x - 5 = 0 `

Solve the following quadratic equation using formula method only :

`2x + 5 sqrt 3x +6= 0 `

Solve the following quadratic equation using formula method only 

`5/4 "x"^2 - 2 sqrt 5 "x" + 4 = 0`

Solve the following quadratic equation using formula method only 

`3"x"^2 - 5"x" + 25/12 = 0 `

Solve the following quadratic equation using formula method only 

4x² + 12x + 9 = 0 

Solve the following quadratic equation using formula method only 

x² - 4x - 1 = 0

Solve the following quadratic equation using formula method only 

5x² - 19x + 17 = 0

Solve the following quadratic equation using formula method only 

15x² - 28 = x

Solve the following quadratic equation using formula method only

4 - 11 x = 3x²

Solve the following quadratic equation using formula method only 

25x² + 30x + 7 = 0

Solve the following quadratic equation using formula method only 

16x² - 24x = 1

Solve the following quadratic equation using formula method only 

`3"x"^2 +2 sqrt 5 "x" -5 = 0`

Solve the following quadratic equation using formula method only 

3x² + 12 = 32 x

Solve the following quadratic equation using formula method only 

`"x"^2 + 1/2 "x" = 3`

Solve the following quadratic equation using formula method only 

`sqrt 3 "x"^2 + 10 "x" - 8 sqrt 3 = 0`

Solve the following quadratic equation using formula method only

`2"x"^2- 2 sqrt 6 + 3 = 0`

Solve the following quadratic equation using formula method only 

 3a²x² +8abx + 4b² = 0, a ≠ 0 

Solve the following quadratic equation using formula method only

`"x"^2 + 1/2 "x" - 1 = 0`

Solve the following quadratic equation using formula method only

`"x"^2 - 4 sqrt 15 "x" - 4 = 0`