please help

[kim270]

\(\displaystyle \int_\)\(\displaystyle \int_\)k \(\displaystyle e^{-2x(y+2)}\) where 0<x<\(\displaystyle {\infty}\), 0<y<\(\displaystyle {\infty}\)

i need solve for k which is a constant

can some please help im having trouble find out the outer limits for the intergals

 

[stapel]

I may be out to sea on this, but don't we need to know the order of integration?

It's been a while, so please pardon me if the above is a stupid question....

Eliz.

 

[kim270]

in class when we learned this my teacher told us the order doesn't matter because these aren't that complicated

 

[tkhunny]

It appears that your teacher did not show you how to provide a complete problem statememt. Whether or not we can separate x and y is presently a secondary issue. One cannot solve for k unless one knows the value of the integral.

Is it a Joint Probability Density Function?

Is y = f(x)?

What do you mean by "outer limits of the integral"? Aren't they given?