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x^3-(5*x^2)+9*x-45 = 0;x
x
28-(((5^2)/7)*5^2)
23478;78
(x^(1/2))^ln(x^(1/2))
2.933*j-(0.6659*h)+0.124*k-(0.413*l)-(1.036*s)-(0.4085*x)+116.9 = 0;l
l
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