Question 1

Simplify the expression.

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 2

Simplify the expression:

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 3

Factor the polynomial.

Accepted Answer

A) (x + 5 - 6y) (x + 5 - 6y) 
B) (x + 5 + 6y) (x + 5 - 6y) 
C) (x + 5 + 6y) (x - 5 - 6y) 
D) (x - 5 + 6y) (x + 5 - 6y) 
E) (x - 5 + 6y) (x - 5 + 6y) 
A) (x + 5 - 6y) (x + 5 - 6y) 
B) (x + 5 + 6y) (x + 5 - 6y) 
C) (x + 5 + 6y) (x - 5 - 6y) 
D) (x - 5 + 6y) (x + 5 - 6y) 
E) (x - 5 + 6y) (x - 5 + 6y)

Question 4

Replace the symbol "?" to make the resulting statement true for all real numbers : q, b, and c, whenever the expressions are defined.

Accepted Answer

A)    
B)    
A)    
B)

Question 5

Rationalize the denominator.   HINT: Multiply numerator and denominator by

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 6

Express as a polynomial.

Accepted Answer

A) 3x 6  - 7x 5  - 15x 4  + 21x 3  - 26x 2  + 45x - 105 
B) 3x 6  - 7x 5  - 15x 4  + 44x 3  + 21x 2  + 45x - 105 
C) 3x 6  - 7x 5  - 15x 4  + 26x 3  + 21x 2  + 45x - 105 
D) 3x 4  - 7x 3  - 15x 5  + 44x 6  + 21x 2  + 45x - 105 
E) 3x 4  - 7x 5  - 15x 3  + 3x 6  + 7x 2  + 45x - 105 
A) 3x 6  - 7x 5  - 15x 4  + 21x 3  - 26x 2  + 45x - 105 
B) 3x 6  - 7x 5  - 15x 4  + 44x 3  + 21x 2  + 45x - 105 
C) 3x 6  - 7x 5  - 15x 4  + 26x 3  + 21x 2  + 45x - 105 
D) 3x 4  - 7x 3  - 15x 5  + 44x 6  + 21x 2  + 45x - 105 
E) 3x 4  - 7x 5  - 15x 3  + 3x 6  + 7x 2  + 45x - 105

Question 7

Rationalize the numerator.

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 8

Express as a polynomial.

Accepted Answer

A) 729x 3  + 567x 2 y + 441xy 2  + 343y 3  
B) 729x 3  + 567x 2 y + 1,323xy 2  + 3,969y 3  
C) 729x 3  + 1,701x 2 y + 441xy 2  + 3,087y 3  
D) 729x 3  + 1,323x 2 y + 1,701xy 2  + 343y 3  
E) 729x 3  + 1,701x 2 y + 1,323xy 2  + 343y 3  
A) 729x 3  + 567x 2 y + 441xy 2  + 343y 3  
B) 729x 3  + 567x 2 y + 1,323xy 2  + 3,969y 3  
C) 729x 3  + 1,701x 2 y + 441xy 2  + 3,087y 3  
D) 729x 3  + 1,323x 2 y + 1,701xy 2  + 343y 3  
E) 729x 3  + 1,701x 2 y + 1,323xy 2  + 343y 3

Question 9

Simplify the expression.

Accepted Answer

A)    
B)    
C)    
D) 1 
E)    
A)    
B)    
C)    
D) 1 
E)

Question 10

Rationalize the numerator.

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Simplify the expression.

Simplify the expression:

Factor the polynomial.

Replace the symbol "?" to make the resulting statement true for all real numbers : q, b, and c, whenever the expressions are defined.

Rationalize the denominator. HINT: Multiply numerator and denominator by

Express as a polynomial.

Rationalize the numerator.

Express as a polynomial.

Simplify the expression.

Rationalize the numerator.

Equations and Inequalities

Functions and Graphs

Polynomial and Rational Functions

Inverse, Exponential, and Logarithmic Functions

The Trigonometric Functions

Analytic Trigonometry

Applications of Trigonometry

Systems of Equations and Inequalities

Sequences, Series and Probability

Topics From Analytic Geometry

Filters

Exam 1: Fundamental Concepts of Algebra

Simplify the expression.

Simplify the expression:

Factor the polynomial.

Replace the symbol "?" to make the resulting statement true for all real numbers : q, b, and c, whenever the expressions are defined.

Rationalize the denominator. HINT: Multiply numerator and denominator by

Express as a polynomial.

Rationalize the numerator.

Express as a polynomial.

Simplify the expression.

Rationalize the numerator.

Equations and Inequalities

Functions and Graphs

Polynomial and Rational Functions

Inverse, Exponential, and Logarithmic Functions

The Trigonometric Functions

Analytic Trigonometry

Applications of Trigonometry

Systems of Equations and Inequalities

Sequences, Series and Probability

Topics From Analytic Geometry

Filters