Bài tập toán cơ bản số 09

Created by T. Madas

SQUARING
BRACKETS

Created by T. Madas


Created by T. Madas
Question 27
Square the following brackets.
2

a)

( x + 3)

b)

( y − 9)

c)

( a + 1)

d)

( k − 6)

2

e)

(1 + w )

2

f)

(2 − v)

2

2

2

Question 28
Square the following brackets.

a)

(5 + x )

2

b)

(4 − b)

2

c)

(t + 2)

d)

( y − 5)

2

e)

(b + 7 )

2

f)

( c − 8)

2

2

Created by T. Madas