Understanding Exponents and Their Properties

Understanding Exponents and Their Properties

Assessment

Interactive Video

Mathematics

9th - 10th Grade

Practice Problem

Hard

Created by

Thomas White

FREE Resource

This video tutorial explains how to work with zero and negative exponents. It covers the rules for handling negative exponents by reciprocating the base and changing the exponent's sign, as well as the zero exponent rule, which states that any base raised to the power of zero equals one. The tutorial includes several examples to illustrate these concepts, demonstrating how to rewrite expressions without negative exponents and how to apply the zero exponent rule effectively.

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16 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens to the exponent when you have a base raised to the power of zero?

The result is zero.

The result is the base itself.

The result is negative one.

The result is one.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If you have X raised to the power of negative a, what is the equivalent expression?

1 over X to the power of negative a

X to the power of negative a

1 over X to the power of a

X to the power of a

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How would you express 7 to the power of negative 1 without a negative exponent?

Negative 7

7

1 over 7

7 to the power of 1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of Z to the power of negative 3?

3 over Z

Z to the power of 3

Z to the power of negative 3

1 over Z to the power of 3

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of X to the power of negative 1?

X to the power of 1

1 over X

Negative X

X

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the expression X times Y to the power of negative 1, what is the simplified form?

Y over X

X times Y

X over Y

1 over X times Y

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you simplify a times B to the power of negative 2?

a times B squared

B squared over a

a times B to the power of negative 2

a over B squared

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