/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Q. 41 Evaluate each of the double inte... [FREE SOLUTION] | 91Ó°ÊÓ

91Ó°ÊÓ

Evaluate each of the double integral in the exercise 37-54 as iterated integrals

∫∫Rsin(x+2y)dAWhereR={(x,y)|0≤x≤π,0≤y≤π2}

Short Answer

Expert verified

The value of the integral is 0

Step by step solution

01

Given information

We are given that∫∫Rsin(x+2y)dAWhereR={(x,y)|0≤x≤π,0≤y≤π2}

02

Use iterated integral

We have,

∫0π2∫0πsin(x+2y)dxdy=∫0π2∫0π(sinxcos2y+sin2ycosx)dxdy=∫0π2[-cosxcos2y+sin2ysinx]π0dy=∫0π2(cos2y)dy=[sin2y2]π20=0

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with 91Ó°ÊÓ!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Study anywhere. Anytime. Across all devices.