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15
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What should you do first in solving the equation x^2 + 3x = 5 by factoring?
Transform/Express the quadratic equation into standard form
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×
seesaw
Swap points!
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×
rocket
Go to first place!
Okay!
×
rocket
Go to first place!
Okay!
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banana
Go to last place!
Oops!
15
×
In solving quadratic equation by extracting square roots, If k = 0, it has ___ solution.
one
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heart
Other team wins 10 points!
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fairy
Take points!
5
10
15
20
25
×
gift
Win 25 points!
Okay!
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banana
Go to last place!
Oops!
×
trap
No points!
Oops!
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fairy
Take points!
5
10
15
20
25
×
shark
Other team loses 20 points!
Okay!
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thief
Give points!
5
10
15
20
25
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trap
No points!
Oops!
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magnet
Take 25 points!
Okay!
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fairy
Take points!
5
10
15
20
25
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thief
Give points!
5
10
15
20
25
10
×
What is the quadratic term in the quadratic equation x^2 + 3x + 2 = 0?
x^2
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15
×
In solving quadratic equation by extracting square roots, If k > 0, it has ___ solutions.
two
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15
×
Express x^2 + 5x = 6 in standard form.
x^2 + 5x - 6 = 0
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15
×
What are the roots of the quadratic equation 2x^2 = 50.
5 and -5
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15
×
It is a polynomial equation of degree two that can be written in the form ax^2 + bx + c = 0, where a, b, and c are real numbers and a â 0.
Quadratic Equation
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10
×
What is the standard form of the quadratic equation?
ax^2 +bx + c = 0
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15
×
What are the factors of the expression x^2 â 5x + 6?
(x-2) and (x-3)
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15
×
The best method of solving a quadratic equation in the form of x^2 = k is called ______.
Extracting Square Roots
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