Question

Find the absolute value of the jacobian transformation

Answer 1

Which transformation?

Answer 2

k so it says find the absolute value of the jacobian transformation

i think my answer is correct but how would i make it an absolute value for input??

Answer 3

there aren't any examples in the book like it
the examples that do exist just put a function > 0

Answer 4

guessing it would just be 18u/v^2 + 18u/v?

Answer 5

or maybe my answer is wrong :/

Answer 6

?? wouldn't it be (-18u - 18uv)/v^2??

Answer 7

no the partials with respect to y are on the bottom and the partials with respect to x are on the top

Answer 8

\[ \left|
\begin{array}{cc}
6 v& 6u \\
\frac 3 v&-3 \frac u{v^2}\\

\end{array}=-36 \frac u v
\right|


\]

Answer 9

The is a | missing.