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Complete the Square Complete: Standard form Worksheets - 下载免费 PDF

Quadratic Equations

Complete the Square

Complete: Standard form

1. solve\:by\:complete\:the\:square\:x^{2}+6x+9=0

1. solve\:by\:complete\:the\:square\:x^{2}+6x+9=0

2. solve\:by\:complete\:the\:square\:x^{2}+6x+8=0

2. solve\:by\:complete\:the\:square\:x^{2}+6x+8=0

3. solve\:by\:complete\:the\:square\:x^{2}+2x-8=0

3. solve\:by\:complete\:the\:square\:x^{2}+2x-8=0

4. solve\:by\:complete\:the\:square\:x^{2}+4x+3=0

4. solve\:by\:complete\:the\:square\:x^{2}+4x+3=0

5. solve\:by\:complete\:the\:square\:x^{2}+2x-3=0

5. solve\:by\:complete\:the\:square\:x^{2}+2x-3=0

6. solve\:by\:complete\:the\:square\:x^{2}+2x+1=0

6. solve\:by\:complete\:the\:square\:x^{2}+2x+1=0

7. solve\:by\:complete\:the\:square\:x^{2}+4x+4=0

7. solve\:by\:complete\:the\:square\:x^{2}+4x+4=0

8. solve\:by\:complete\:the\:square\:x^{2}+4x-5=0

8. solve\:by\:complete\:the\:square\:x^{2}+4x-5=0

9. solve\:by\:complete\:the\:square\:x^{2}+8x+12=0

9. solve\:by\:complete\:the\:square\:x^{2}+8x+12=0

10. solve\:by\:complete\:the\:square\:x^{2}+10x+25=0

10. solve\:by\:complete\:the\:square\:x^{2}+10x+25=0

Answers

Quadratic Equations

Complete the Square

Complete: Standard form

1. x=-3

2. x=-2,x=-4

3. x=2,x=-4

4. x=-1,x=-3

5. x=1,x=-3

6. x=-1

7. x=-2

8. x=1,x=-5

9. x=-2,x=-6

10. x=-5