- #1
kidia
- 66
- 0
Can anybody help me on this question,Show whether or not the following fields are conservative:
E=y[tex]z^2[/tex][tex]i[/tex]+(X[tex]z^2[/tex]+2)j+(2xyz-1)k
E=-([tex]x^2[/tex]-[tex]y^2[/tex])i-2xyj+4k
I don't think if am right I want to start by comparing i follow by j and z,example y[tex]z^2[/tex]=-([tex]x^2[/tex]-[tex]y^2[/tex])
E=y[tex]z^2[/tex][tex]i[/tex]+(X[tex]z^2[/tex]+2)j+(2xyz-1)k
E=-([tex]x^2[/tex]-[tex]y^2[/tex])i-2xyj+4k
I don't think if am right I want to start by comparing i follow by j and z,example y[tex]z^2[/tex]=-([tex]x^2[/tex]-[tex]y^2[/tex])