x = ? x2 – 7x + 8 = 0. | 7037 - Videos

GMAT Practice Tests: http://www.expertsglobal.com/gmat-practice-tests
GMAT Preparation Online: http://www.expertsglobal.com/gmat-guidance-program
MBA Admissions Consulting: http://www.expertsglobal.com/mba-admissions-consulting

source