Mathematics, 04.07.2019 22:30 Lovemimi4129
Find the roots of the function of the function f(x)= x^2 + 81 a. x = -81i, 81i b. x = -81, 81 c. x= -9, 9 d. x= -9i, 9i
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Find the roots of the function of the function f(x)= x^2 + 81 a. x = -81i, 81i b. x = -81, 81 c. x...
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