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WorksheetsSolving by Factoring (a>1)
Total questions: 10
Worksheet time: 33mins
Name
Class
Date
1.
3x2+9x-30=0
a)
x= 2, x=-5
b)
x= 5, x=-2
c)
x= -5, x=-2
d)
x= 5, x=2
2.
Solve using the Zero-Product Property.
7x(x − 6) = 0
a)
x =7 and x = −6
b)
x = 0 and x = 6
c)
x = 0 and x = −6
d)
x = 7 and x = 6
3.
Solve using the Zero-Product Property
(x −11)(5x + 1) = 0
a)
x = 11 or x = −51
b)
x = −11 or x = −51
c)
x = 11 or x = 51
d)
x = −11 or x = 51
4.
Factor and Solve:
m2 − 100 = 0
a)
m = 50 , m = −50
b)
m = 10
c)
m = 10, m = −10
d)
m = −10
5.
Solve by factoring:
6x2 - x - 2 = 0
a)
x = -2/3, x = 1/2
b)
x = 2/3, x = -1/2
c)
x = -2/3, x = -1/2
d)
x = -4, x = 3
6.
Solve by factoring: 2x2 - 5x - 12 = 0
a)
x = -4 and x = -6
b)
x = 4 and x = -3/2
c)
x = 4 and x = 6
d)
x = -4 and x = 3/2
7.
Solve by factoring:
3x² + 5x = 12
a)
x = -4/3, x = 3
b)
x = 4/3, x = -3
c)
x = -1, x = 4
d)
x = 1, x = -4
8.
What are the factors of 3x2-17x+10
a)
(x-5)(3x-2)
b)
(x+5)(3x+2)
c)
(3x-5)(x-2)
d)
(x+5)(3x-2)
9.
Find the factors of 4x2-16x-9
a)
(2x-9)(2x+1)
b)
(2x+9)(2x-1)
c)
(4x-1)(x+9)
d)
(x+1)(4x-9)
10.
Factor
9x2-6x-8
9x2-6x-8
a)
(3x+2)(3x-4)
b)
(3x+2)(3x+4)
c)
(3x-2)(3x-4)
d)
(x-1)(9x+8)
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