Ask a New Question

An equation with real coefficients

A polynomial f(x) with real coefficients and leading coefficient 1 has zeros 6 + 4i, -5 + i and degree 4. Express f(x) as a
1. 1 answer
2. asked by gabs
3. 1,855 views
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 +
1. 0 answers
2. asked by Angela
3. 548 views
A polynomial f(x) with real coefficients and leading coefficient 1 has the given zeros and degree. Express f(x) as a product of
1. 1 answer
2. asked by deena
3. 2,033 views
I have two questions that I don't understand and need help with.1. information is given about a polynomial f(x) whose
1. 1 answer
2. asked by Paul
3. 824 views
Find a polynomial equation with real coefficients that has the given roots.4 and -3i
1. 1 answer
2. asked by zaynab
3. 79 views
Write a quadratic equation with real coefficients if one of the solutions is -5 + 7i
1. 1 answer
2. asked by Jill
3. 3,565 views
what is the equation of lowest degree with real coefficients if two of its roots are -1 and 1+i?A. x^3+x^2+2=0 B. x^-x^2-2=0 C.
1. 3 answers
2. asked by kyle
3. 732 views
What are the coefficients in the polynomial 4x^2+3x-3?I'm not posting this to get the exact answer, I just need help on finding
1. 30 answers
2. asked by Jordan
3. 5,374 views
If a quadratic equation with real coefficients has a discriminant of 225, the what type of roots does it have?
1. 5 answers
2. asked by Zayn
3. 2,299 views
An equation with real coefficients has 1-i, 3 and 4 among it's roots. What is the lowest possible degree of the equations?
1. 2 answers
2. asked by KJ
3. 1,463 views