Patricia is studying a polynomial function f(x). Three given roots of f(x) are -11-2i, 3+4i and 10 l. Patricia concludes that f(x) must be a polynomial with a degree 4.

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

step-by-step explanation: