Quadratic Formula Rational Roots

Solve using the quadratic formula.
2x² - 9x - 35 = 0

• x = 7/2, x = -6
• x = -5/2, x =5
• x = -3/7, x =6
• x = -5/2, x = 7

Tags

CCSS.HSA-REI.B.4B

2x²-x -3=0

• x=-3/2  x=1
• x= 3/2 x= -1
• x= -3/2 x= -1
• x= 3/2 x= 1

Tags

CCSS.HSA-REI.B.4B

In the equation
y = x² +5x +7, match each leading coefficient with its correct letter 

• a=0, b=5, c=7
• a=1, b=5, c=7
• a=7, b=5, c=1

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.1

Determine the values of
a, b, and c for
the quadratic equation: 
4x² – 8x = 3

• a = 4, b = -8, c = 3
• a = 4, b =-8, c =-3
• a = 4, b = 8, c = 3
• a = 4, b = 8, c = -3

 $2m^2+3m-9=0$  

•  $\left\{1,-4\right\}$  

•  $\left\{2,-5\right\}$  

•  $\left\{\frac{3}{2},-3\right\}$  

•  $\left\{0.679,-3.679\right\}$  

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

Solve using the Quadratic Formula:
x² + 4x + 3 = 0

• x = 1 and x = 3
• x = 6 and x = -2
• x = -1 and x = -3

Tags

CCSS.HSA-REI.B.4B

 $2x^2+3x-20=0$  

•  $\left\{-1,-2\right\}$  

•  $\left\{2,1\right\}$  

•  $\left\{\frac{5}{2},-4\right\}$  

•  $\left\{2.823,\ 0.177\right\}$  

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

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Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

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