## cam330 Group Title x^2 - 8x = 1 What values of x make this true? 2 years ago 2 years ago

1. lgbasallote

only way to know is to solve..use completing te square method

2. shashi20008

well the results you are seeking will essentially be the roots of equation x^2 - 8x -1 = 0 $4\pm \sqrt{17}$

3. cam330

Oh, OK. Thank you.