Mathematics
OpenStudy (anonymous):

Use substitution to evaluate the integral. Integral (rad(cotx)csc^2)dx

OpenStudy (anonymous):

use u substitution $u=\cot x$ $-du=\csc ^{2}xdx$ $-\int\limits_{}^{}u ^{1/2}du$ $-2/3u ^{3/2}+c$ $-2/3\left( \cot x \right)^{3/2}+c$

Latest Questions
Aniyah2: What is the pre-image of K"(35,-45) if (x,y)(5y,-5x)?
42 minutes ago 0 Replies 0 Medals
Aniyah2: What is the pre-image of K"(35,-45) if (x,y)(5y,-5x)q
43 minutes ago 0 Replies 0 Medals
Emma1234: 150-X-2x=120+2x What would the answer be
1 hour ago 11 Replies 0 Medals
Lazorwolf64: Can someone proofread this MEL-CON?
1 hour ago 1 Reply 0 Medals
Emma1234: What possible error could your friend have made to get X=-2??
1 hour ago 5 Replies 0 Medals