Exploring Zero and Negative Exponents

Exploring Zero and Negative Exponents

Assessment

Interactive Video

Mathematics

8th - 12th Grade

Easy

Created by

Ethan Morris

Used 1+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the value of any number raised to the power of zero?

The number itself

0

1

Undefined

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Simplify the expression: 5^0

Undefined

1

5

0

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does x^(-a) equal to?

x^(-a)

1/x^a

x^a

-x^a

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you convert a negative exponent to a positive exponent?

Multiply the base by -1

Flip the base to the other side of the fraction

Subtract 1 from the exponent

Add 1 to the exponent

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Simplify the expression: 2^(-3)

1/2^(-3)

1/2^3

-2^3

2^3

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the expression 3^(-2) * y^(-3) / z, which terms need to be moved to the denominator?

3^(-2) and y^(-3)

3^(-2) and z

y^(-3) and z

None of them

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the simplified form of 3^(-2)?

-3^2

3^2

1/3^2

1/3

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