Use the transformation u 4x 3y v x 3y to evaluate the given

Last updated: 7/7/2023

Use the transformation u 4x 3y v x 3y to evaluate the given integral for the 4 1 region R bounded by the lines y 3x 3 y and 3x y 3x 1 SS 4x 1 15xy 9y dx dy R SS 4x R 15xy 9y dx dy DE x 4 x 4 y