Lesson Example Discussion Quiz: Class Homework |
Quiz In Class |
Title: Simplify |
Grade: 7-b Lesson: S4-L3 |
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 | Question | Problem | Options |
|---|---|---|---|
1 |
Simplify |
\$(64x^2 + 112xy + 49y^2)/((8x + 7y)) \$ |
A) \$(8x + 7y)^3\$ B) \$(8x + 7y)^2\$ C) \$(8x + 7y)\$ D) \$2(8x + 7y)\$ |
2 |
Simplify |
\$ (9x^2 + 12xy + 4y^2)/((3x + 2y)) \$ |
A) \$(3x + 2y)\$ B) \$(3x + 2y)^2\$ C) \$(3x + 2y)^3\$ D) \$(3x + 2y)^4\$ |
3 |
Simplify |
\$ (32x^2 - 32xy + 8y^2)/((4x - 2y)) \$ |
A) \$(4x - 2y)\$ B) \$2(4x - 2y)\$ C) \$(4x - 2y)^2\$ D) \$(4x - 2y)^0\$ |
4 |
Simplify |
\$(20x^2 - 20xy + 5y^2)/((2x - y))\$ |
A) \$(2x - y)\$ B) \$(2x - y)^2\$ C) \$10(2x - y)\$ D) \$5(2x - y)\$ |
5 |
Simplify |
\$ (18x^2 - 48xy + 32y^2)/((3x - 4y)) \$ |
A) \$(3x - 4y)\$ B) \$(3x - 4y)^2\$ C) \$2(3x - 4y)\$ D) \$2(3x - 4y)^2\$ |
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