Try another version of this question
Solve the equation: `5x^3+6x^2+405x+486 = 0`
Solve the equation: `9x^3+5x^2-900x-500 = 0`
Solve the equation: `9x^3+5x^2-900x-500 = 0`
Box 1: 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
`-6/5 , 9i , -9i`
Box 2: 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