zero product property

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Note: You must show work or write in English the steps used to find the ABCD answer. Answer is 1 point. Work is 2 points. Total of 24 points possible. If using calculator write "calculator and the numbers and buttons you pressed and entered " This Applies to all Questions.

Solve for the Variable. (x+2)(x-2) =0

• 2

• {1/2,-1/2}

• {2, -2}

• {-2,-2}

Solve for X:

(x-5)(x+6)=0

• {5,5 }

• { -5,-5 }

• { -5,-6 }

• {5,-6 }

Tags

CCSS.HSA-REI.B.4B

Solve for x:

Choose best answer. Some options only partly correct.

x (x+1/2) (x - 1/2) = 0

• {0,2,-2 }

• {1/2,-1/2 }

• {0, -1/2, +1/2 }

• { 0 }

Solve for x:

Choose best answer. Some options only partly correct.

x (x+4) (2x - 4) = 0

• {0,-4, 2 }

• {-4,2}

• {0,2}

• {4,2}

Solve for X. [note: The first number is a fraction ( 3/4 ) ]

[note: * means times}]

(3/4*X +4)(x + 4) = 0

• {-16/3}

• {-16/3,-4}

• {-16/3,+4}

• {+16/3,-4}

Solve for the values of x:
(2x - 1)(x + 4) = 0

• { 1/2, -4 }
•  { 1/2, 4 }
• { 2, -4 }
• { -2, 4 }

Tags

CCSS.HSA-REI.B.4B

Solve and find your zeros:
z(z - 15)=0

• z=0 and z=15
• z=0 and z=-15
• z=-15
• z=15

Tags

CCSS.HSA-REI.B.4B

Find the zeros of this quadratic.

• b=4/5, b=3
• b=4, b=-3
• b=1/5, b=3
• b=4/5, b=-3

Tags

CCSS.HSA-REI.B.4B

Which equation matches these solutions? x=1/4,-3/5

• (4x+1)(5x+3)=0
• (4x-1)(5x-3)=0
• (4x+1)(5x-3)=0
• (4x-1)(5x+3)=0

Tags

CCSS.HSA-REI.B.4B

What is the name of this property?

• Zero Exponent Property
• Zero Product Property
• Commutative Property
• Zero Sum Property

Tags

CCSS.8.EE.C.7A