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Mathematics, 09.03.2020 02:39 jwbri

Solve the following equation.

(x−8)(x+5)=0
x =



or x =



Question 2 options:
Solve the following equation.

(4x−8)(x−7)=0
x =



or x =



Solve the following equation.

(2x−5)(6x+3)=0
Question 3 options:

x={−12, 52}

x={−52, 12}

x={−2, 52}

x={−25, 2}

Factor and solve the following quadratic equation.

x2+7x+12=0
Question 4 options:

x={−4, 3}

x={−3, 4}

x={3, 4}

x={−4, −3}

Factor and solve the following quadratic equation.

x2−15x+50=0
Question 5 options:

x={7, 8}

x={−8, −7}

x={5, 10}

x={−10, −5}

Solve the following quadratic equation.

x2+5x=24
Question 6 options:

x={245, 1}

x={−8, 3}

x={−3, 8}

x={−245, 5}

Question 7 options:
Solve the following equation.

3x2−18=3x
x =



or x =



Question 8 options:
Solve the following equation.

5x2=180
x =



or x =



Question 9 options:
Factor and solve the following quadratic equation.

4x2−36x=0
x =



or x =



Question 10 options:
Factor and solve the following quadratic equation.

5x2=125x
x =



or x =

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Answers: 2

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You know the right answer?
Solve the following equation.

(x−8)(x+5)=0
x =



or x =
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