Lesson Example Discussion Quiz: Class Homework |
Step-4 |
Title: Simplify the equation |
Grade: 9-a Lesson: S3-L1 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Lesson Steps
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
Simplify: |
|
2 |
Hint |
Take multiples of 216,81 |
\$ (4sqrt(2))/2 - 8(root(3)(6^3))/2 - 12(root(4)(3^4))/2 \$ |
3 |
Step |
After cancelation |
\$ 2sqrt(2) - 8(6)/2 - 12(3)/2 \$ |
4 |
Step |
Then simplify |
\$ 2sqrt(2) - 48/2 - 36/2 \$ |
5 |
Step |
Do simplification |
\$ 2sqrt(2) - 24 - 18 \$ |
6 |
Step |
After simplification |
\$ 2sqrt(2) - 42 \$ |
7 |
Answer |
D |
|
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