Algebra Fundamentals Practice Test Results

Question 1
66% answer correctly
Solve for the factorial of 4 (4!)
24
6
44
10
Question 2
56% answer correctly
What is 1648.89191 rounded to the nearest thousandth?
1648.9
1648.892
1649
1648.89
Question 3
33% answer correctly
If a = 2 and b = -2, what is the value of the expression \n \\(-a^3 - a^2b + 6b^2 - ab + 3\\) ?
-45
31
-53
15