Solve by using the perfect squares method. x2 + 4x + 4 = 0
a. 2
b. –2
c. 4
d...
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Mathematics, 21.09.2019 09:10 TheSillyMichael1566
Solve by using the perfect squares method. x2 + 4x + 4 = 0
a. 2
b. –2
c. 4
d. –4
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Answers: 2
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