exam
Maths Puzzle
Numerical Ability
i just dont understand how to do this problem please break dont to step by step?
Read Solution (Total 0)
exam Other Question
Rationalize the denominator. Assume that all expressions under radicals represent positive numbers.
(sqrt (r) - sqrt (s)) / (sqrt (r) + sqrt (s))
3x - 2y = 8
-12 + 8y = 32