WorksheetsZero product property Lesson 7.3
Total questions: 10
Worksheet time: 14mins
Name
Class
Date
1.
In the equation
(x + 2)(x - 3) = 0, the binomials are called...?
(x + 2)(x - 3) = 0, the binomials are called...?
a)
Factors
b)
Products
c)
Multiples
d)
Zeros
2.
Solve for the values of x:
(x + 2)(x - 3) = 0
(x + 2)(x - 3) = 0
a)
{ 2, 3 }
b)
{ -2, -3 }
c)
{ 2, 3 }
d)
{ -2, 3 }
3.
Solve for the values of x:
(2x - 1)(x + 4) = 0
(2x - 1)(x + 4) = 0
a)
{ 1/2, -4 }
b)
{ 1/2, 4 }
c)
{ 2, -4 }
d)
{ -2, 4 }
4.
Solve and find your x-intercepts:
0=x(x - 6)
0=x(x - 6)
a)
x=0 and x=-6
b)
x=1 and x=-6
c)
x=0 and x=6
d)
x=6
5.
Solve and find your zeros:
z(z - 15)=0
z(z - 15)=0
a)
z=0 and z=15
b)
z=0 and z=-15
c)
z=-15
d)
z=15
6.
Factor
12x + 9
12x + 9
a)
3(4x + 3)
b)
x(12+9)
c)
3(4x - 3)
d)
not factorable
7.
r(r+7)=0
a)
r=0, r=−7
b)
r=0, r=7
c)
r=−7
d)
r=7
8.
(7f−3)(9f+1)=0
a)
f=73, f=−91
b)
f=−73, f=91
c)
f=7,3 f=91
d)
f=−73, f=−91
9.
(2q+1)(q−9)=0
a)
q=−21, q=9
b)
q=21, q=−9
c)
q=−21, q=−9
d)
q=21, q=9
10.
Which equation can be solved with the zero product property?
a)
x2−6x+1=8
b)
2x(3x−1)=10
c)
(x−4)(2x+3)=0
d)
(x−2)(x+3)=1
100 %
