(a) Given \(3x+5y-6z=2\), \(5xy-10yz-6xz=-41\) , and\(xyz=6\) ,

Let a=3x, b=5y, and x=-6z

Determine the monic cubic polynomial in terms of a variable whose roots are t=a, t=b, and t=c. Make sure to enter your answer in terms of t and only t, in expanded form.

(b) Given that (x, y, z) is a solution to the original system of equations, determine all distinct possible values of x+y.

CrystalRead
Nov 12, 2018