wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

MATEMATIK SPM : PERSAMAAN KUADRATIK

Total questions: 10

Worksheet time: 50mins

Name
Class
Date
1.

Find the values of q from the following quadratic equation


Cari nilai-nilai q dari persamaan kudrat berikut


4q² + 17q - 15 =0

a)

q = - 5 , 3/4

b)

q = 5 , - 3/4

c)

q = - 15 , 4

d)

q = - 4 , 15

2.

Solve the following quadratic equation


Selesaikan persamaan kuadratik berikut


(2a + 1)(a - 2) = 0


The possible value of a are


Nilai-nilai yang mungkin bagi a adalah

a)

a = 1/2 , - 2

b)

a = - 1/2 , 2

c)

a = 1/2 , 2

d)

a = 1 , 2

3.

Find the values of x from the following quadratic equation


Cari nilai-nilai x dari persamaan kuadratik berikut


12x² + 3x = 0

a)

x = 12 , 3

b)

x = 3 , 4

c)

x = 0 , - 1/4

d)

x = 0 , 1/4

4.

Find the values of k from the following quadratic equation


Cari nilai-nilai k dari persamaan kuadratik berikut


k² - 7k = 0

a)

k = 1 , 7

b)

k = - 1 , 7

c)

k = 0 , 7

d)

k = 0 , - 7

5.

Find the values of x from the following quadratic equation


Cari nilai-nilai x dari persamaan kuadratik berikut


3x² - 75 = 0

a)

x = 3 , 75

b)

x = 3 , - 75

c)

x = 5 , - 5

d)

x = 0 , - 25

6.

(x - 2y)²

a)

x² - 2xy + 4y²

b)

x² - 2xy - 4y²

c)

x² + 2xy + 4y²

d)

x² + 2xy - 4y²

7.

a² - b²

a)

(a - b) (a - b)

b)

(a - b)²

c)

(a + b) (a + b)

d)

(a + b) (a - b)

8.

(a - 2) (a - 1) = 6


The values of a are


Nilai-nilai bagi a ialah

a)

a = 2 , 1

b)

a = - 1 , - 2

c)

a = - 4 , 1

d)

a = 4 , - 1

9.

Find the values of w from the following quadratic equation


Cari nilai-nilai w dari persamaan kuadratik berikut


w² - 6 = 5

______ __

w 2

a)

w = 6 , 5/2

b)

w = 4 , 3/2

c)

w = 3/2 , - 4

d)

w = - 6 , 5/2

10.

(k - 2) (k + 3) =

a)

k² - k - 6

b)

k² + k - 6

c)

k² + 5k + 6

d)

k² - 5k + 6