Recent content by Dro

BS in Biology, minor in chemistry, certificate (for what it's worth) in the Conceptual Foundations of Medicine. Currently researching during a gap year between undergrad and med-school. Without going into great detail...my previous research focused on the regulation of G-Protein Coupled...

Recently, my lab has bought a BioRad Turbo Blot Transfer system. It allows for you to do an efficient 7 minute transfer from a minigel to nitrocellulose. The transfer buffer, however is very expensive because you can only purchase it in conjunction with precut nitrocellulose membranes and thick...

thank you very much! i actually can't put the +C because i have to put it in online but i changed my answer to what you had which differed from mine by the +1 i had and it said I as correct

wouldnt it be easier to substitute another letter like w for 1+u instead? although this did not give me the right number. i don't really get how to divide u by (1+u)

Homework Statement Integrate: 6/(1+sqrt(7x))dxHomework Equations the hint was that u^2=7x The Attempt at a Solution by substituting u, i got the antiderivative of (12/7)(u/(1+u))du so i substituted again and ended up getting 12/7(1+sqrt(7x)-ln(sqrt(7x)+1)) but apparently that's wrong. please...