# Radical Expressions and Linear Equations and Inequalities

14. 5x(x + 1)(x - 1) > 0

24. t(x) = - t(4), t(4), t(0), t(-1), and t(- )

28. Find the domain of the function t in exercise 24.

Graph.

42. f(x) =

Simplify.

56. -

For the given function, find the indicated function values.

60. g(x) = - g(-62), g(0), g(-13), and g(63)

76. Find the following. Assume that letters can represent any real numbers.

1999 it suppose to be little square root

10.2

Rewrite without rational exponents, and simplify, if possible

4/3

10. 27

Rewrite with rational exponents

4

18. ( )

Rewrite with positive exponents, and simplify, if possible

-5/6

28. (5xy)

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