How do I use Muller 's method to determine the positive real root of -LRB- a -RRB- A ? -LRB- x -RRB- = x3 + x2 - 3x - 5 -LRB- b -RRB- A ? -LRB- x -RRB- = x3 -- 0.5 x2 + 4x -- 3 ?
How do you solve -LSB- math -RSB- x ^ 4-4x ^ 3 +2 x ^ 2-4x +1 = 0 -LSB- / math -RSB- ?