Important information about rational and radical expressions
Not what you're looking for?
See attached
Week4: Class work: Radicals and Rational Exponents
1. Square root of a rational perfect square. Be sure to write your answer in lowest terms and simplify.
2. Square root simplification. Rewrite the following in simplified radical form.
3. Simplifying a radical expression: Problem type 1. Assume that all variables represent positive real numbers. Rewrite the following in simplified radical form.
4. Simplifying a sum of radical expressions. Simplify the following expression as much as possible:
5. Simplifying a product of radical expressions. Assume that all variables represent positive real numbers. Simplify.
6. Simplifying a product of radical expressions using the distributive property. Multiply. Simplify your answer as much as possible.
7. Rationalizing the denominator of a radical expression. Rationalize the denominator and simplify:
9. Rational exponents: Basic. Write without exponents:
10. Cube root of an integer.
13. Solving an equation with exponent using the even-root property
15. Solve the following equation by using the quadratic formula:
Purchase this Solution
Solution Summary
This provides examples of working with radical and rational expressions, including simplifying sum and product, solving, quadratic formula, and distributive property.
Purchase this Solution
Free BrainMass Quizzes
Solving quadratic inequalities
This quiz test you on how well you are familiar with solving quadratic inequalities.
Graphs and Functions
This quiz helps you easily identify a function and test your understanding of ranges, domains , function inverses and transformations.
Probability Quiz
Some questions on probability
Exponential Expressions
In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.
Know Your Linear Equations
Each question is a choice-summary multiple choice question that will present you with a linear equation and then make 4 statements about that equation. You must determine which of the 4 statements are true (if any) in regards to the equation.