Radical Operations - Et All - 27?s

Radical Operations - Et All - 27?s

Assessment

Flashcard

Mathematics

9th Grade

Hard

Created by

Quizizz Content

FREE Resource

Student preview

quiz-placeholder

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is a radical expression?

Back

A radical expression is an expression that includes a root, such as a square root, cube root, etc. For example, @@ ext{radical expression} = ext{ } oot{n}{x}@@.

2.

FLASHCARD QUESTION

Front

Can you combine radicals with different indices?

Back

No, you cannot combine radicals with different indices. For example, @@ oot{2}{x} + oot{3}{x}@@ cannot be simplified together.

3.

FLASHCARD QUESTION

Front

What is the simplified form of @@ rac{ oot{9xy}}{ oot{2x}}@@?

Back

The simplified form is @@ rac{3 oot{2y}}{2}@@.

4.

FLASHCARD QUESTION

Front

What property is used to multiply radical expressions?

Back

The distributive property is used to multiply radical expressions, not the associative property.

5.

FLASHCARD QUESTION

Front

What is the result of @@ oot{9x^5yz^3} imes oot{2xyz}@@?

Back

The result is @@3x^3yz^2 oot{2}@@.

6.

FLASHCARD QUESTION

Front

What does it mean to simplify a radical expression?

Back

Simplifying a radical expression means to rewrite it in its simplest form, removing any perfect squares or cubes from under the radical.

7.

FLASHCARD QUESTION

Front

What is a perfect square?

Back

A perfect square is a number that can be expressed as the square of an integer, such as 1, 4, 9, 16, etc.

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?