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Unit 2 Algebra Flashcards | StudBud
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Unit 2 Algebra
Unit 2 Algebra
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1
It is any combination of one or more constants and variables along with at least one mathematical operation.
algebraic expression
algebraic equation
expression
unknown
2
What Law of exponent does the picture state?
Power to a power law of exponent
Quotient Law of Exponent
Negative law of exponent
Zero exponent rule
3
It is a branch of mathematics characterized by the use of variables and operations relating to these variables
Calculus
Geometry
Trigonometry
Algebra
4
It is the term’s number part.
operation sign
constant
variable
numerical coefficients
5
It is any symbol representing possible values of a quantity
numerical coefficients
operation sign
constant
variable
6
It tells how many times the base is multiplied by itself
exponent
power
law
base
7
Simplify: -(6z
2
- 2)
z -2
-6z2 + 2
-6 - 2
-6z2 - 2
8
It is something to be "solve"
unknown
expressions
known
term
9
What laws of exponent state: If you are multiplying Powers with the same base, KEEP the BASE & ADD the EXPONENTS!
Exponential Form
Multiplying Powers
Dividing Powers
Power of a Power
10
It is any symbol representing one fixed value.
variable
numerical coefficients
operation sign
constant
11
Look at the picture:
Power of a power
Negative Law of Exponents
Dividing power
Multiplying Powers
12
Add 4(m
2
+2) to 3m
2
+ 7m
m + 8
7m2 + 8
7m + 8
7m2 + 7m + 8
13
Solve: (a
5
)
-1
a5
1/a
1/a5
1/5
14
It is a rule in adding and subtracting polynomials
Change-Keep-Change
Change-Change-Keep
Keep-Change-Keepo
Keep-Change-Change
15
What is the exponential form of x.x.x.x?
x3
x4
x
x2
