Completing the Square

• 4

• -4

• 16

• -16

• 2

• 4

• 8

• 16

• 
• 
• 
• 

Complete the square for the equation:

Complete the square for the equation:

Complete the square for the equation:

Solve the following quadratics equation by completing the square... x² + 4x + 1 = 0

• x = -2 ± √3

• x = -3 ± √2

• x = 2 ± √3

• x = 2 ± √2

Solve the following quadratics equation by completing the square... x² + 12x + 8= 0

• x = -6 ± 2√7

• x = 6 ± 2√7

• x = 28 ± √6

• x = -28 ± √6

Find the missing value "c" to complete the square.

x² + 6x + ____

• 9

• 12

• 36

• - 9