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Mathematics, 20.05.2021 23:10 trob1902

What are the roots of this equation? x^2-4x+9=0

A. 1 +/- i_/5
B. 2 +/- i_/5
C. 2 +/- i_/3
D. 1 +/- i_/52

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What are the roots of this equation? x^2-4x+9=0

A. 1 +/- i_/5
B. 2 +/- i_/5

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