Posted by **Angela** on Wednesday, December 20, 2006 at 10:21pm.

Find a real plynomial equation with real coefficients that has the given roots.

3-2i, 3+2i

Should I just make it [x- (3-2i)][x + (3-2i)] then multiply it out and there's my answer?

angela, thanks for your help how did you get the 56.80 from my problem. I've tried so many different ways.

Look at the original post. I explained it there.

get out...

## Answer This Question

## Related Questions

- Precalculus - "Show that x^6 - 7x^3 - 8 = 0 has a quadratic form. Then find the ...
- Algebra II - Which describes the number and type of roots of the equation x^2 -...
- algebra - if a quadratic equation with real coefficents has a discriminant of 10...
- Algebra - Can someone tell me how they got the answer? Find a polynomial ...
- maths2 - Use the discriminant to determine the number of real roots the equation...
- mathematics - Use the discriminant to determine the number of real roots the ...
- College Algebra - Find a polynomial function f(x), with real coefficients, that ...
- Alg II - I'm working with finding roots of polynomial equations with degrees of ...
- Alg II - I'm working with finding roots of polynomial equations with degrees of ...
- algebra - Determine the value(s) of k for which x^2+(k-2)x-2k=0 has equal and ...

More Related Questions