Given Electric Field, Find the charge densities.... (Electrostatics)

[ybisno]

Hi. Need help with physics homework. I was able to separate each term and find sigma from the second term and possibly lambda from the first term. Not sure how to approach the third term. (IMAGE ATTACHED)

 

[BvU]

Hello ybisno, $\qquad$$\qquad$

Need help with physics homework

So post in a homework forum and use the template. In PF, an attempt at solution (in your case for the 3rd term) is also required.