Question 1: If f(x) = x3 + 1 and g(x) = |x - 5|, what is f(g(1))?
23  24  65  55  81 

Question 2: The average of numbers (a + 9) and (a - 1) is equal to b, where a and b are integers. The product of the same two integers is equal to (b - 1)2. What is the value of a?
a = 9  a = 1  a = 0  a = 5 

Question 3: If x2 - nx - 32 = 0 when x = 4, what is the value of n?
-4  -2 

Question 4: If a2 = 2 and b(a + b) = 6, (a + 2b)2 =
20  22  24  26 

Question 5: Which value of x satisfies the inequality | 2x | < x + 1 ?
-1/2  1/2  -1 

Press the Submit button to see the results.
Courtesy of Free Test Online