All In One ICSE Mathematics Class 10>Chapter 5 - Quadratic Equations in One Variable>Topic Exercise>Q 1

EASY

10th ICSE

IMPORTANT

Earn 100

Check whether the given equation is quadratic or not.
$x + \frac{3}{x} = x^{2}$

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Important Questions on Quadratic Equations in One Variable

MEDIUM

10th ICSE

IMPORTANT

All In One ICSE Mathematics Class 10>Chapter 5 - Quadratic Equations in One Variable>Topic Exercise>Q 1

Check whether the given equation is quadratic or not.

x^{2} - \frac{1}{x^{2}} = 5

EASY

10th ICSE

IMPORTANT

All In One ICSE Mathematics Class 10>Chapter 5 - Quadratic Equations in One Variable>Topic Exercise>Q 3

Show that

x=-3

is a solution of equation:

x^{2} + 6 x + 9 = 0

.

EASY

10th ICSE

IMPORTANT

All In One ICSE Mathematics Class 10>Chapter 5 - Quadratic Equations in One Variable>Topic Exercise>Q 6

Solve the given equation by factorization.

$t^{2} + 3 t - 10 = 0$ .

EASY

10th ICSE

IMPORTANT

All In One ICSE Mathematics Class 10>Chapter 5 - Quadratic Equations in One Variable>Topic Exercise>Q 7

Solve the given equation by factorization.

$x^{2} - 10 x + 21 = 0$

EASY

10th ICSE

IMPORTANT

All In One ICSE Mathematics Class 10>Chapter 5 - Quadratic Equations in One Variable>Topic Exercise>Q 8

Solve the given equation by factorization.

$8 x^{2} - 22 x - 21 = 0$

EASY

10th ICSE

IMPORTANT

All In One ICSE Mathematics Class 10>Chapter 5 - Quadratic Equations in One Variable>Topic Exercise>Q 9

Solve the following equation by factorisation.

$15 y^{2} = 41 y - 14$

EASY

10th ICSE

IMPORTANT

All In One ICSE Mathematics Class 10>Chapter 5 - Quadratic Equations in One Variable>Topic Exercise>Q 10

Solve the following equation by factorisation.

$6 x^{2} + 40 = 31 x$

EASY

10th ICSE

IMPORTANT

All In One ICSE Mathematics Class 10>Chapter 5 - Quadratic Equations in One Variable>Topic Exercise>Q 11

Solve the following equation by factorisation.

$21 x^{2} - 2 x + \frac{1}{21} = 0$