exam Maths Puzzle Numerical Ability

No book
Please help
I am suppose to perform math operation as indicated and simplify completely

x^+ x - 2
---------
x^2 - 1

I am having problems and confused
thanks, lackinmath

Read Solution (Total 0)

exam Other Question

Please help me find the slope of the line that goes through the given points
(6,6) and (5,6)
1) The following are the first Quiz scores from a previous RES 341 class:
9.5, 7.5, 9.5, 7, 10, 7.5, 6.5, 1.5, 8, 10
A. Is this data discrete or continuous and why?
B. Develop