## cam330 x^2 - 8x = 1 What values of x make this true? one year ago one year 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.