# Math09 3 Powers And Exponents 2

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Quizzes Created: 3 | Total Attempts: 1,062
Questions: 10 | Attempts: 131

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This quiz covers topics on exponent laws.
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• 1.

### Question No Image

• A.

True

• B.

False

B. False
Explanation
The given question does not provide any information or context to determine what is being asked. Without any additional details, it is impossible to provide an explanation for the correct answer.

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• 2.

### Any nonzero number raised to the zero power equals ________. Example:  a0 = ____

one, 1
Explanation
Any nonzero number raised to the zero power equals one. This is because any number raised to the power of zero is defined as equal to one.

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• 3.

### Simplify the expression (b4)2  =

• A.

A

• B.

B

• C.

C

B. B
Explanation
The correct answer is b because when we raise a power to another power, we multiply the exponents. In this case, we have (b^4)^2, which means we multiply the exponent 4 by 2, resulting in b^8.

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• 4.

### Simplfy the expression: (4x)2

• A.

4x2

• B.

4x8

• C.

16x2

C. 16x2
Explanation
The expression (4x)2 means to square the quantity 4x. When we square a number, we multiply it by itself. So, squaring 4x gives us 16x2.

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• 5.

### (xy)4 (xy)2 = x6 y6

• A.

True

• B.

False

A. True
Explanation
When you have the same base, you ADD the exponents for simplifying.

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• 6.

### X8+x3=x11

• A.

True

• B.

False

B. False
Explanation
The equation x8+x3=x11 is not true. It implies that adding the numbers 8 and 3 will result in 11, which is not correct. The sum of 8 and 3 is 11, not x11. Therefore, the correct answer is False.

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• 7.

### Question No Image

• A.

True

• B.

False

A. True
Explanation
Without any context or information provided in the question, it is impossible to determine the specific explanation for why the correct answer is "True." The answer could be true based on a variety of reasons or facts, but without additional information, it is not possible to provide a specific explanation.

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• 8.

1296
• 9.

1
• 10.

### Question No Image

-3

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• Current Version
• May 13, 2024
Quiz Edited by
ProProfs Editorial Team
• Jun 12, 2012
Quiz Created by
Mooshak

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