Exam 8: Roots and Radicals

Solve the equation by applying the squaring property of equality. Be sure to check all solutions in the original equation. x = __________

All variables in the problem below represent positive real numbers. Simplify each term, and combine, if possible.

Perform the multiplication. Give your answer in simplified form for radical expressions.

Find x in the right triangle.

Simplify each term, if necessary, and then use the distributive property to combine terms, if possible.

Use combinations of properties 1 and 2 for radicals to simplify the following expression as much as possible. Assume all variables represent positive numbers.

Complete the table. If an answer needs rounding, round to the nearest thousandth.

From the equation, complete the given table. Round your answers to the nearest tenth if necessary.

Perform the multiplication. Give your answer in simplified form for radical expressions.

All variables in the problem below represent positive real numbers. Simplify each term, and combine, if possible.

Perform the multiplication. Give your answer in simplified form for radical expressions.

Simplify the pair of expressions. = __________ = __________

Solve the equation by applying the squaring property of equality. Be sure to check all solutions in the original equation. If there is no solution , so indicate.

Use property 2 of the radicals to simplify the following.

Solve the equation by applying the squaring property of equality. Be sure to check all solutions in the original equation. If there is no solution , so indicate.

Use property 2 of the radicals to simplify the following.

Perform the multiplication. Give your answer in simplified form for radical expressions.

Perform the multiplication. Give your answer in simplified form for radical expressions.

Solve the equation by applying the squaring property of equality. Be sure to check all solutions in the original equation.

Find x in the right triangle.