Lumen OHM

Solve the equation:

\displaystyle {6}{x}^{{3}}+{7}{x}^{{2}}+{600}{x}+{700}={0}

Solve the equation:

\displaystyle {3}{x}^{{3}}+{2}{x}^{{2}}-{243}{x}-{162}={0}

[more..]

\displaystyle

Enter your answer as a complex number in a+bi form. Example: 2+5i
Enter each value as a reduced fraction (like 5/3, not 10/6) or as an integer (like 4 or -2)
Do not enter mixed numbers
Enter DNE for Does Not Exist, oo for Infinity
Decimal values are not allowed

Enter your answer as a complex number in a+bi form. Example: 2+5i
Enter each value as a reduced fraction (like 5/3, not 10/6) or as an integer (like 4 or -2)
Do not enter mixed numbers
Enter DNE for Does Not Exist, oo for Infinity
Decimal values are not allowed