u= arctan(7x)
du=
dv= x~dx
v=
This is where I am at so far:
We have only talked about the long division method, but I need a little help with the 2 other integrals. What will the other two integrals be?
So I see that after long division, I get 1/49, but unfortunately I don't really know what to do next.
Is this correct? What is next?
Well I thought I did, but I guess not. I am stuck once again.
If thats the case, then
u= 7x
du= 7
So in order to get the 7 in there I have to multiply 1/49 by 1/7 in order to get 1/343 right? Then would the answer just be:
for the last part of the equation?