Section 15.9: Change of Variables in Multiple Integrals
Exercise 27
Evaluate the integral by making an appropriate change of variables. \(\iint_R e^{x+y} dA\), where R is given by the inequality \(|x|+|y| \le 1\).
Evaluate the integral by making an appropriate change of variables. \(\iint_R e^{x+y} dA\), where R is given by the inequality \(|x|+|y| \le 1\).