Polynomial and Radical Operations

Polynomial and Radical Operations

Assessment

Flashcard

Mathematics

8th - 9th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a polynomial?

Back

A polynomial is a mathematical expression that consists of variables, coefficients, and non-negative integer exponents, combined using addition, subtraction, and multiplication.

2.

FLASHCARD QUESTION

Front

What is a radical expression?

Back

A radical expression is an expression that includes a root, such as a square root or cube root, represented by the radical symbol (√).

3.

FLASHCARD QUESTION

Front

How do you simplify a radical expression?

Back

To simplify a radical expression, factor the number under the radical into its prime factors, and then extract any perfect squares (or higher powers) from under the radical.

4.

FLASHCARD QUESTION

Front

What is the square root of 24?

Back

The square root of 24 can be simplified to 2√6.

5.

FLASHCARD QUESTION

Front

What is the degree of a polynomial?

Back

The degree of a polynomial is the highest power of the variable in the expression.

6.

FLASHCARD QUESTION

Front

What does it mean to combine like terms in a polynomial?

Back

Combining like terms means to add or subtract terms that have the same variable raised to the same power.

7.

FLASHCARD QUESTION

Front

Back

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