exam
Maths Puzzle
Numerical Ability
Add or subtract as indicated. (finding LCD)
b/b-1 + 2b/b^2-1
a-1/a+1 + a+1/a-1
4/a-5 - 1/5-a
It would be cool if someone could explain that to me!
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exam Other Question
If I have two inequalities that have no solution:
x+5>10 and x-2<3 which results in x>5 and x<3 how do I graph this example and what is the solution using interval notation?
Th
my question says: below are some trinomials for you to factor.
5x to the second + 35x + 60=
PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!