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Rational & radical expressions quiz
Five questions on Rational & radical expressions. Answer all 5 to see your score. Questions are drawn from a bank of 15, so every attempt is different.
Question 1 of 5
Which values are excluded from (x + 2)/(x^2 - 9)?
Question 2 of 5
Simplify (5 - x)/(x - 5).
Question 3 of 5
Simplify ((x^2 - 9)/(2x)) times (4x^2/(x + 3)).
Question 4 of 5
Add 3/x + 5/(x + 2).
Question 5 of 5
Subtract 2x/(x - 1) - (x + 3)/(x - 1).