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Integers
...3,2,1,0,1,2,3...



Reciprocal
 Multiplicable Inverse
 1/2 = 2

Closure Property
 Of Addition: 1+2=3
 Of Multiplication: 1*2=2

Commutative Property
 Of Addition: 1+2=2+1
 Of Multiplication: 1*2=2*1

Associative Property
 Of Addition: (1+2)+3=1+(2+3)
 Of Multiplication: (1*2)3=1(2*3)


Inverse Property
 Of Addition: 2+(2)=0
 Of Multiplication: 2*1/2=1

Distributive Property
1(2+3)=1*2 + 1*3

Term
 A number, a constant, a variable, or a product.
 EX: 2, x, 2x, 2x^{2}

Coefficient
 The number in front of the variable.
 EX: The 2 in 2x

Constant
 The number by itself.
 EX: The 5 in 2x+5

Like Terms
 Must have the same variables with the same power.
 EX:(7*x^{2}*y^{3}*z) and (8*y^{3}*x^{2}*z)

Rational Numbers
 Decimal form terminates or repeats.
 Numerator and denominator are both integers.

Irrational Numbers
Decimal form doesn't repeat or terminate.

Whole Numbers
 No decimal.
 EX: 0,1,2,3...

