I am working on divide-and-average lab. I everything done excep the
syntax for the loop. The loop should run replaceing x with the resutls
of (x + a/x )/2 until x, and (x + a/x )/2 differ by no more than a
given amout, for example 0.00001. I've tried various ideas, the
closest I came was while(x - divavg(a, x) != 0), which more or les
sworked. It stoppend the loop when x = (x + a/x )/2, but I'm not sure
that exactly meets the goal.
