How can you solve -LSB- math -RSB- 2x ^ 5-5x ^ 4 +5 x ^ 2-2x = 0 -LSB- / math -RSB- ?
How can I solve this : -LSB- math -RSB- 2 -LRB- x ^ 2-x +2 -RRB- ^ -LCB- 0.5 -RCB- - -LRB- 2x ^ 2 +4 x -RRB- ^ -LCB- 0.5 -RCB- = x-2 -LSB- / math -RSB- ?