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Mathematics, 22.01.2021 01:00 dudedude29271

If 2 + i and 2 - i are the roots of the equation x^2 - 4x + c = 0, what is the value of c?

a. -5
b. 5
c. -4
d. 4

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If 2 + i and 2 - i are the roots of the equation x^2 - 4x + c = 0, what is the value of c?

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