Solving Quadratics Practice

Solve for x: x² - 2x - 1 = 0

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CCSS.HSA-REI.B.4B

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

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CCSS.HSA-REI.B.4B

What is this formula?

• This is the speed of light formula.

• This is the quadratic formula.

• This is the zero product property.

• This is the slope formula.

Tags

CCSS.HSA-REI.B.4B

Use the quadratic formula to find the solutions for
y = x² - 8x + 4

Tags

CCSS.HSA-REI.B.4B

Tags

CCSS.HSA-REI.B.4B

Solve the quadratic by factoring:

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CCSS.HSA-REI.B.4B

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

Solve 2x² + 7x - 15 = 0

• No Solution

Tags

CCSS.HSA-REI.B.4B

• The zeros are 4 and -4.

• The only zero is 4

• The only zero is -4

• There are no zeros

Tags

CCSS.HSA-REI.B.4B

Tags

CCSS.HSA-REI.B.4B