Here we will evaluate a double integral but we will have to change the order first. This is a must-know topic for calculus 3. Subscribe to @bprpcalculusbasics for more calculus tutorials! Get a dx t-shirt 👉 Use "WELCOME10" for 10% off Subscribe for more precalculus & calculus tutorials 👉 #justcalculus ------------------- If you find this channel helpful and want to support it, then you can join the channel membership and have your name in the video descriptions: 👉 buy a math shirt or a hoodie (10% off with the code "WELCOME10"): 👉 I use these markers 👉 ------------------- 😊 Thanks to all channel members 😊 Seth Morris Andrea Mele John Calculus Maths Class --------------------------------------------------------- "Just Calculus" is dedicated to helping students who are taking precalculus, AP calculus, GCSE, A-Level, year 12 maths, college calculus, or high school calculus. Topics include functions, limits, indeterminate forms, derivatives, and their applications, integration techniques and their applications, separable differential equations, sequences, series convergence tests, power series a lot more. Feel free to leave calculus questions in the comment section and subscribe for future videos 👉 --------------------------------------------------------- Best wishes to you, #justcalculus