Posted by Yerxa on Sunday, September 16, 2012 at 9:32pm.
factor completely 20x^212x+56

Algebra  Reiny, Sunday, September 16, 2012 at 9:35pm
20x^212x+56
= 4(5x^2 + 4x  14)
the quadratic does not factor over the rationals
Posted by Yerxa on Sunday, September 16, 2012 at 9:32pm.
factor completely 20x^212x+56
20x^212x+56
= 4(5x^2 + 4x  14)
the quadratic does not factor over the rationals