What is a good technique for solving polynomials?Say for example: 6 x 3 − 17...
What is a good technique for solving polynomials?
Say for example:
Answer & Explanation
First, to minimize the lead coefficient, we reverse the polynomial (which reciprocates the roots) and then we scale it to make the leading coefficient 1, i.e. we apply the AC-method, which yields
Note is a root. By Vieta, other roots have product sum so are
Hence so which reciprocated yields