Simplifying Expressions with Exponents
Interactive Video
•
Mathematics
•
8th - 12th Grade
•
Practice Problem
•
Hard
Standards-aligned
Liam Anderson
FREE Resource
Standards-aligned
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the initial expression that needs to be simplified?
a^4 b^4 / a^3 b^5
a^4 b^-4 / a^3 b^5
a^4 b^5 / a^3 b^-4
a^3 b^5 / a^4 b^-4
Tags
CCSS.8.EE.A.1
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of simplifying a^4 divided by a^3 using the exponent property?
a^3
a^0
a^1
a^7
Tags
CCSS.8.EE.A.1
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do you simplify b^-4 divided by b^5?
b^1
b^-9
b^0
b^9
Tags
CCSS.8.EE.A.1
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the next step after finding the differences in exponents inside the parentheses?
Subtract the exponents again
Divide the exponents by -4
Multiply the exponents by -4
Add the exponents
Tags
CCSS.8.EE.A.1
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of multiplying the exponent of a by -4?
a^0
a^-4
a^8
a^4
Tags
CCSS.8.EE.A.1
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of multiplying the exponent of b by -4?
b^9
b^0
b^-36
b^36
Tags
CCSS.8.EE.A.1
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do you convert a^-4 to a positive exponent?
4/a
a^-4
1/a^4
a^4
Tags
CCSS.8.EE.A.1
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