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Team 2
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Teams
Name
Score
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20
×
What are the solutions of xÂē + 10x + 8 = 5 ?
x1 = -5 + 2â3Â // x2 = -5 - 2â3
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15
×
Complete the square by adding zero pairs, then factor. y=x^2-5x
y=(x-2.5)^2-6.25
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25
×
Complete the square and solve to find zeros. 4=x^2 - 14x
solutions are x= -â53 + 7 and x= â53 + 7
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5
×
Factor. y=x^2 - 14x + 49
y=(x-7)^2
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5
×
Factor. y=x^2-20x+100
y=(x-10)^2
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15
×
Complete the square by adding zero pairs, then factor. y=x^2 + x
y=(x+0.5)^2 - 0.25
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×
banana
Go to last place!
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×
gold
Win 50 points!
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rocket
Go to first place!
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thief
Give points!
5
10
15
20
25
×
trap
No points!
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gold
Win 50 points!
Okay!
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fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
15
×
Area of rectangle = 50 / Length is (x+1) / Width is (x), Find the value of x
x = -5 + 5â3
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×
trap
No points!
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gift
Win 15 points!
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rocket
Go to first place!
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baam
Lose 15 points!
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20
×
Complete the square and solve to find the zeros. y=x^2-12x
zeros at x=0 and x=12
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20
×
Complete the square and solve to find the zeros. 0=x^2 + 10x
zeros at x=0 and x= -10
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25
×
Complete the square and solve to find zeros. -2=x^2 + 10x
solutions are x= -â23-5 and x= â23 -5
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×
banana
Go to last place!
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×
gold
Win 50 points!
Okay!
×
rocket
Go to first place!
Okay!
×
baam
Lose 10 points!
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10
×
Complete the square by adding zero pairs, then factor. y=x^2 + 2x
y=(x+1)^2 - 1
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25
×
Complete the square and solve to find zeros. 2= x^2 + x
solutions are x= -2 and x= 1
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