Chapter 9 (Radicals and Complex Numbers) Review

Chapter 9 (Radicals and Complex Numbers) Review

Assessment

Flashcard

Mathematics

11th - 12th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a radical in mathematics?

Back

A radical is an expression that includes a root, such as a square root (√) or cube root (∛). It represents the inverse operation of exponentiation.

2.

FLASHCARD QUESTION

Front

Back

3.

FLASHCARD QUESTION

Front

What is the principal square root of a number?

Back

The principal square root of a number is the non-negative root of that number. For example, the principal square root of 9 is 3.

4.

FLASHCARD QUESTION

Front

Back

5.

FLASHCARD QUESTION

Front

What is a complex number?

Back

6.

FLASHCARD QUESTION

Front

Back

7.

FLASHCARD QUESTION

Front

What is the conjugate of a complex number?

Back

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