1. จงบวกพหุนาม 3x2 + 5x + 2 กับ 4x2 + 3x + 1

ทดสอบความรู้เรื่องพหุนาม

Quiz
•
Mathematics
•
8th Grade
•
Hard
Sangwan Ngamchalat
Used 4+ times
FREE Resource
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
8x2 + 7x + 4
5x2 + 6x + 2
3x2 + 2x + 1
7x2 + 8x + 3
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
2. จงลบพหุนาม 6x3 + 4x2 + 2$ออกจาก 8x3 + 5x2 + 3
8x3 + 5x2 + 5
2x3 + 3x2 + 1
4x3 + x2 + 5
2x3 + x2 + 1
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
3. จงคูณพหุนาม 2x + 3 กับ x + 4
2x2 + 10x + 15
2x2 + 9x + 8
2x2 + 7x + 12
2x2 + 11x + 12
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
4. จงหารพหุนาม x2 + 5x + 6 ด้วย x + 2
x + 3
x + 5
x + 2
x + 4
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
5. จงบวกพหุนาม 7x2 - 3x + 4 กับ 2x2 + 5x - 1
8x2 + 3x + 5
10x2 + x + 2
9x2 + 2x + 3
6x2 + 2x + 4
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
6. จงลบพหุนาม 5x2 + 2x + 3 ออกจาก 9x2 + 4x + 1
9x2 + 6x + 3
4x2 + 2x - 2
3x2 + 2x + 1
4x2 + 6x + 4
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
7. จงคูณพหุนาม x - 1 กับ x2 + 2x + 3
x3 - x2 + 2
x3 + 3x + 1
x3 + x2 + x - 3
x3 + 2x2 + 3
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