SOLUTION: DISREGARD! Found the answer.
For anyone wondering... they are 3i, -3i, -2, and 5 :)
Solve: x^4 - 3x^3 - x^2 -27x - 90 by finding all roots.
Algebra.Com
Question 453704: DISREGARD! Found the answer.
For anyone wondering... they are 3i, -3i, -2, and 5 :)
Solve: x^4 - 3x^3 - x^2 -27x - 90 by finding all roots.
Answer by kac123kac(8) (Show Source): You can put this solution on YOUR website!
DONE!
RELATED QUESTIONS
My math question is as follows: Determine a polynomial P(x) with real coefficients and... (answered by jsmallt9)
The fourth degree polynomial {{{ x^(4)-10x^(3)+46^(2)-120x+200 }}} has a zero of "1-3i".... (answered by MathTherapy)
Solve for all (including irrational and complex roots if any) x in the equation... (answered by Edwin McCravy)
Find the zeros of all the polynomial functions. Multiply the binomials together. You may... (answered by solver91311)
Use the Rational Root Theorem to find all the roots of each equation.
4. x'3 +... (answered by stanbon)
The roots of a polynomial P(x) are 5,-2, and 3i. Write the equation, of lowest degree,... (answered by Alan3354)
-3i-x+(2i)^4=3+2i/2-i
x=all complex numbers
Solve for x
Thank You in... (answered by stanbon)
Can anyone help me with ANY of these? Please...
1. Solve for the roots by factoring. (answered by solver91311)
Was wondering if someone could help me figure out if they were done correctly. I... (answered by jim_thompson5910)