1. check all solutions of the equation: 5x(x - 2) = 0
a. 0
b. 2
c. -2
d. 5<...
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Mathematics, 09.12.2019 15:31 jiedwards3835
1. check all solutions of the equation: 5x(x - 2) = 0
a. 0
b. 2
c. -2
d. 5
2. factor by grouping: xy - 2y + 2x - 4
a. (x + 4)(y + 2)
b. (x - 2)(y + 2)
c. (x + y)(x - 2)
3. factor and solve the equation. 9x2 - 30x + 25 = 0
a. -5
b. -3/5
c. 5/3
d. 1
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Answers: 1
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