Lesson Example Discussion Quiz: Class Homework |
Quiz In Class |
Title: Multiplication of surds |
Grade: 9-a Lesson: S3-L5 |
Explanation: Hello Students, time to practice and review. Let us take next 10-15 minutes to solve the five problems using the Quiz Sheet. Then submit the quiz to get the score. This is a good exercise to check your understanding of the concepts. |
Quiz: in Class
Problem Id | Problem | Options |
---|---|---|
1 |
Simplify: |
A) \$ 10sqrt(10) \$ B) \$ 5sqrt(10) \$ C) \$ sqrt(10) \$ D) \$ 50sqrt(10) \$ |
2 |
Simplify: |
A) \$ (10sqrt(3))/81 \$ B) \$ (8sqrt(3))/81 \$ C) \$ (8sqrt(6))/81 \$ D) \$ (10sqrt(6))/81 \$ |
3 |
Simplify: |
A) \$ 128sqrt(6) \$ B) \$ 216sqrt(6) \$ C) \$ 256sqrt(6) \$ D) \$ 512sqrt(6) \$ |
4 |
Simplify: |
A) \$ 42sqrt(7) \$ B) \$ 28sqrt(7) \$ C) \$ 14sqrt(7) \$ D) \$ 7sqrt(7) \$ |
5 |
Simplify: |
A) \$ (124sqrt(7))/3 \$ B) \$ (305sqrt(7))/3 \$ C) \$ (154sqrt(7))/3 \$ D) \$ (308sqrt(7))/3 \$ |
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