MATHEMATICS FORM 4

6t²-9t-6 =

• 3(2t - 1)(t + 2)

• 3(2t + 1)(t - 2)

• (2t - 1)(t - 2)

• (2t + 1)(t - 2)

 $\frac{x^2+2}{2}+\frac{x^2}{3}=x$  

•  $5x^2-6x+6=0$  

•  $5x^2-6x-6=0$  

•  $5x^2-6x+3=0$  

•  $5x^2-6x-3=0$  

Solve the following quadratic equation...

x² + 3x + 2 = 0

• x = -1

  x = -2

• x = 1

  x = 2

• x = -1

  x = 2

• x = 1

  x = -2

Tags

CCSS.HSA-REI.B.4B

Use the graph to determine the solutions.

• -1 and -3
• 1 and -3
• 1 and 3
• -1 and 3

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

• 5

• 3

• -3

• -5

• A

• B

• C

• D

• 1

• 2

• 4

• 8

• 
• 
• 
• 

• 15

• 21

• 33

• 37

• 
• 
• 
•