algebra
posted by lee .
a polynomial equation with rational coefficients has the roots 7+sgrt3, 2sgrt6 find two additional roots
7sgrt3, 2+sgrt6
3sgrt7, 6+sgrt2
7+sgrt3, 2sgrt6
3+sgrt7, 6=sgrt2
could someone help
Respond to this Question
Similar Questions

algebra
Factor this polynomial: F(x)=x^3x^24x+4 Try to find the rational roots. If p/q is a root (p and q having no factors in common), then p must divide 4 and q must divide 1 (the coefficient of x^3). The rational roots can thuis be +/1, … 
Algebra
Can someone please explain how to do these problems. 1)write a polynomial function of least degree with intregal coefficients whose zeros include 4 and 2i. 2)list all of the possible rational zeros of f(x)= 3x^32x^2+7x+6. 3)Find all … 
Algebra 2
How do I solve polynomial equation by finding all complex roots? 
ALGEBRA 2
Use the Rational Root Theorem to list all possible rational roots for each equation. Then find any actual roots. x^3 + 2x^2 + 3x + 6 = 0 (8 points) 
algebra
using the rational root theorem to list all possible rational roots of the polynomial equation x^3x^2x3=0 possible answers 3,1,1,3 1,3 33 no roots 
College Algebra
I have a few problems I need help with and also do have multiple choice. If I can have an explanation of how to get the answer that would be great. 1. Use the discriminant to determine whether the given equation has two irrational … 
College AlgebraStill Confused
I have a few problems I need help with and also do have multiple choice. If I can have an explanation of how to get the answer that would be great. 1. Use the discriminant to determine whether the given equation has two irrational … 
Algebra 2
Find a thirddegree polynomial equation with rational coefficients that has roots 1 and i+1 
Algebra 2
How would you write a polynomial function with rational coefficients so that P(x)=0 has the given roots? 
algebra
3x^4 + 5x^2  2 = 0 give imaginary and real roots rational roots theorem factors of (+)p/q are possible rational zeros of function f where the coefficients of f are integers. how do you go about solving this?