# Quiz On Indices

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Safeyam
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Quizzes Created: 1 | Total Attempts: 5,701
Questions: 9 | Attempts: 5,718

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Answer the following Questions to understand this lesson better
You can use the previous exponent laws as reference

• 1.

### What is the base of the exponential expression 43?

Explanation
4x4x4

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• 2.

### What is the exponent of the exponential expression 45?

Explanation
The exponent of an exponential expression represents the number of times the base is multiplied by itself. In this case, the base is 4 and the exponent is 5, so the expression can be written as 4^5. This means that 4 is multiplied by itself 5 times, resulting in a value of 1024.

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• 3.

### What is the value of 43?

Explanation
4x4x4

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• 4.

### 50 =

Explanation
power of zero

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• 5.

### Solve: (23)2

Explanation
2 to the power of 6 2x2x2x2x2x2=64

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• 6.

### (3)-2

Explanation
Negative power its will be 1/3 power of +2

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• 7.

### (ab)0 = 1

• A.

True

• B.

False

A. True
Explanation
The expression (ab)0 is equal to 1. In any mathematical operation, any number raised to the power of 0 is always equal to 1. Therefore, the statement is true.

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• 8.

### (a2b)3 = a5b3

• A.

True

• B.

False

B. False
Explanation
The given statement (a2b)3 = a5b3 is not true. In order to simplify the expression (a2b)3, we need to multiply the exponents inside the parentheses by the exponent outside the parentheses. This gives us a6b3. Therefore, the correct answer is False.

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• 9.

### (a10b-3)0 = z0

• A.

True

• B.

False

B. False
Explanation
The given expression is (a10b-3)0 = z0. Any number raised to the power of 0 is equal to 1, so (a10b-3)0 = 1. However, z0 does not have a defined value since any number raised to the power of 0 is undefined. Therefore, the statement is false.

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