WorksheetsLesson 10.6
Total questions: 7
Worksheet time: 11mins
Name
Class
Date
1.
Factor
a2 - a - 12
a)
(a + 4)(a - 3)
b)
(a - 4)(a + 3)
c)
(a + 6)(a - 4)
d)
(a - 6)(a + 4)
2.
Factor
x2 + 9x - 36
a)
(x + 12)(x - 3)
b)
(x + 9)(x - 4)
c)
(x - 9)(x - 4)
d)
(x - 12)(x + 3)
3.
Factor:
b2 + 8b + 7
a)
(b + 4)(b + 3)
b)
(b + 6)(b + 1)
c)
(b + 7)(b +1)
d)
(b+9)(b-1)
4.
Factor
3a2 + 4a + 1
3a2 + 4a + 1
a)
(7a-10)(a-8)
b)
Not factorable
c)
(3a+1)(a+1)
d)
(3a-1)(a-1)
5.
A student factored: k2+13k+42 . She found that 1 factor was (k+6) . What was the other factor?
a)
(k+5)
b)
(k+6)
c)
(k+7)
d)
(k+8)
6.
a)
x-5
b)
x-15
c)
x+5
d)
x-10
7.
a)
x+2
b)
2x+2
c)
x+1
d)
2x-2
100 %
