Thursday

August 28, 2014

August 28, 2014

Posted by **tara** on Tuesday, October 11, 2011 at 3:59pm.

- elements of calculus -
**bobpursley**, Tuesday, October 11, 2011 at 4:27pmd"=x/u where u = x^2+1

d"'= 1/u - x/u^2 * du/dx

d""= 1/u^2 -1/u^2 du/dx +2x/u^3 (du/dx)^2- x/u^2 d"u/dx"

so now it is the algebra

du/dx= 2x

d"u/dx"= 2

go for it. check my work.

**Related Questions**

chem - what are 6 elemts that make up Yellow Gold? What are 6 elements that make...

elements of calculus - find ds/dt if s= sqaureroot of t over (3t -1)

math - For the set X={m,n.p,q,r,s}, let R be the relation on P(X) (power set) ...

Math - If there are 6 elements in ( A u B ) and 1 element in ( A n B ) answer ...

math - If there are 6 elements in (A U B) and 1 Element in (A N B) answer the ...

Periodic Table of Elements - What are the elements that are liquids in their ...

Math - Find the number of elements in A1∪A2∪A3, supposing that there...

Science - Helloo.. i got a worksheet about compounds,elements andnumber of ...

C++ - The variables arr1 and arr2 have been declared as pointers to integers . ...

computer science C++ - The variables arr1 and arr2 have been declared as ...