If it's not what You are looking for type in the equation solver your own equation and let us solve it.
D( x )
(((x^1)/6)*y^1)/3 = 0
(((x^1)/6)*y^1)/3 = 0
(((x^1)/6)*y^1)/3 = 0
((x/6)*y)/3 = 0
1/18*x*y = 0 // : 1/18*y
x = 0
x in (-oo:0) U (0:+oo)
((((x^1)/6)*y^1)/3)^-18 = 0
(((x/6)*y)/3)^-18 = 0
39346408075296537575424*x^-18*y^-18 = 0 // : 39346408075296537575424*y^-18
x^-18 = 0
x należy do O
x belongs to the empty set
| .04=(x-21)/5 | | x=108-27 | | 175000=x+1.02x | | f(x)=144x-16x^2 | | 4b+7.1=2.5b+11.5 | | 5y*1= | | 5y*y= | | x^2+ax-16=0 | | 2t+7=0 | | 3w+4w=63 | | 15.00-.05x= | | 1.8x^2=x | | x^-2y^-3/x^-15y^3 | | -4(u-8)=8u+20 | | (4+v)(2v+9)=0 | | 2(5x)+9=25 | | (X+20)+x=90 | | (630/90)/=1 | | (2+i)+(3i+2)= | | tan(51)=-5/x | | 6x-46+4x+76=180 | | 5b+1=a | | 8x+-12=12 | | -.78787878787=1.1818181818x | | y+4x=1-x-6 | | 9x^4*9x^0= | | -.47368421=n-11 | | n-.571428=3 | | .9n=-1.1 | | =18.84/3/14 | | 1.833333=.33+p | | 7x-6=120 |