If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x4 + -12x2 + 13x + -12 = 0 Reorder the terms: -12 + 13x + -12x2 + x4 = 0 Solving -12 + 13x + -12x2 + x4 = 0 Solving for variable 'x'. The solution to this equation could not be determined.
| X^4-12x^2+13x-12=f(x) | | 2x-22=22x+3 | | 9x+3x-2=-2x+3 | | 6x^2=3 | | 2x^2+13+6=0 | | 1/x-1-2/x^2=0 | | 2c-c=8-9 | | 4-7w=-52 | | 2c(2(23))=7 | | -5m=2 | | -5m=1 | | 6c-v=c-4 | | 3.1+1=v | | 10/x-12/x-3+4=0 | | c^2=9c-c+3c-c^2 | | -2+10y=-20 | | 5(2n-5)=(5n+5)+3 | | 7v+9c=8c-v | | 7c+c=2 | | 9x^4+9x^3=8 | | 4x+8;=-2 | | (9a^4b^-2)^1/2 | | 5y-4+9y-y+5= | | 11=3z | | 4g-3;g=-2 | | 40q=-q^2+6000 | | 153/4+71/2+221/4+92/3+16 | | 0.85x+.05(4-x)=.10(-142) | | 11(t-3)+7t=6(3t+5)-10 | | .2466-1.8x=x^2 | | .2x^2+.31x-.15=0 | | 12z=120 |