King Fahd University of Petroleum and Minerals

Faculty of Science Per-Year Math Program

Math 001 - Term 032

Recitation hour (P3 & P4)

 

Please cover at least four questions

 

Question1:

Simplify the expression , where and are nonzero real numbers.

 

 

Question2:

 

Evaluate each expression

 

1.    

2.    

3.    

 

Question3:

 

Simplify . Write the answer in the simplest form.

 

 

Question4:

 

Simplify each expression by rationalizing the denominator. Write the result in the simplest form.

 

1.     

2.     

 

 

Question4:

 

Given the polynomial

 

a. Write this polynomial in the standard form .

 

b. Complete the following table:

The leading coefficient is

The constant term is

The coefficient of is

 

 

 

 

 

 

 

Question5

 

TRUE or FALSE

1.     If is any real number, then .

2.    If and is any real number, then .

3.   is a polynomial.

4.    is a polynomial of degree 5.

5.   The scientific notation of the number 0.000030052 is