Mathematics, 20.12.2019 18:31, emilypzamora11

Using the quadratic formula to solve x2 + 20 = 2x, what are the values of x?
a. 1+-/21 i
b.-1+-/19i
c. 1+-2/19i
d. 1+-/19i

Answers: 1

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Using the quadratic formula to solve x2 + 20 = 2x, what are the values of x?
a. 1+-/21 i