Quadratic formula

​ BLUE=​ (a)  

RED= ​ (b)  

GREEN= ​ (c)  

• b
• a
• c
• -a
• -c

Tags

CCSS.HSA-REI.B.4B

j

h

d

b

a^2

b^2-4ac

4ac-b^2

2a

-b

-b^2-4ac

b^2

-2a

b^2+4ac

Tags

CCSS.HSA-REI.B.4B

• -1
• -3
• 9
• 0
• 1
• 3
• -9

Tags

CCSS.HSA.REI.B.4

• -1
• 4
• -9
• 0
• 1
• -4
• 9

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.4

• 3
• -10
• 5
• 0
• -3
• -9
• -5
• 1
• -1

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.4

• -6
• 1
• -40
• -1
• 6
• 40

Tags

CCSS.HSA-REI.B.4B

• Square root

• Quadratic formula

• X-intercepts

• Discriminant 

Tags

CCSS.HSA-REI.B.4B

If the discriminant is equal to -2, how many solutions are there?

• No Solutions

• 1 Solution

• 2 Solutions

• Infinite Solutions

Tags

CCSS.HSA-REI.B.4B

Tags

CCSS.HSA-REI.B.4B