div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=document17april-diff-equations-diff-equationspdf-d22d2y-x2sinx-the-auxiliary-equationhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: 17April Diff Equations Diff EquationspdfD2+2D+2y = x2+sinx The auxiliary equation is D2+2D+2- having characteristic roots D -- The complementary function is e Cl cos x + C2 sin loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentsusreader036viewer2022081403608fbe0ac88191497255770fhtml5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=document17april-diff-equations-diff-equationspdf-d22d2y-x2sinx-the-auxiliary-equationhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: 17April Diff Equations Diff EquationspdfD2+2D+2y = x2+sinx The auxiliary equation is D2+2D+2- having characteristic roots D -- The complementary function is e Cl cos x + C2 sin loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentsusreader036viewer2022081403608fbe0ac88191497255770fhtml5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=document17april-diff-equations-diff-equationspdf-d22d2y-x2sinx-the-auxiliary-equationhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: 17April Diff Equations Diff EquationspdfD2+2D+2y = x2+sinx The auxiliary equation is D2+2D+2- having characteristic roots D -- The complementary function is e Cl cos x + C2 sin loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...