# Math Help - Help evaluating this integral?

1. ## Help evaluating this integral?

thanks

2. $\frac{e^{-\lambda z}}{- \lambda} + C$

3. Sorry, ignore me, it's wrt y.

So it's integral of a constant so it's $y e^{-\lambda z} + C$.

4. Originally Posted by Matt Westwood
Sorry, ignore me, it's wrt y.

So it's integral of a constant so it's $y e^{-\lambda z} + C$.
thanks!