Lesson Example Discussion Quiz: Class Homework |
Step-3 |
Title: Use law of exponent stem:[a^(-n) = 1/a^(n)] |
Grade: 6-a Lesson: S3-L2 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
Simplify the value |
\$ 12^(-3)\$ |
2 |
Formula: |
Use law of exponent |
\$a^(-n) = 1/a^(n)\$ |
3 |
Step |
Calculating exponents |
\$ 1/(12\times 12 \times 12) \$ |
4 |
Step |
Calculating exponents |
\$=> 1/1728 \$ |
5 |
Answer |
A |
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