x2+4=5*x
x^2 + 4 = 2*x
x^2 + 4 = 3*x
x^2 + 4 = 4*x
x^2 + 4 = 5*5
x^2 + 4 = 5*6
x^2 + 4 = 5*i
x^2 + 4 = 5*j
x^2 + 4 = -x + 5
x^2 + 4 = 5/x
x^2 + 4 = 5^x
x^2 + 4 = 5*x
x2 + 4 = 2*x
x2 + 4 = 3*x
x2 + 4 = 4*x
x2 + 4 = 5*5
x2 + 4 = 5*6
x2 + 4 = 5*i
x2 + 4 = 5*j
x2 + 4 = -x + 5
x2 + 4 = 5/x
Найду корень уравнения: x2+4=5*x
x2 + 4 = 5*x
x2+4 = 5*x
x2 - 5*x = -4
x = -4 / ((x2 - 5*x)/x)
4 re(x2) I*im(x2) x1 = - + ------ + -------- 5 5 5