div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: hoc360net+ COS 2À 2 cos 2 — cos 2x cos 2x fxdx ex + sin 2x + C — ex + tan X + src=https:reader030vdocumentssitereader030viewer20220331225e448767c935d3358049eb1dhtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: hoc360net+ COS 2À 2 cos 2 — cos 2x cos 2x fxdx ex + sin 2x + C — ex + tan X + src=https:reader030vdocumentssitereader030viewer20220331225e448767c935d3358049eb1dhtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: hoc360net+ COS 2À 2 cos 2 — cos 2x cos 2x fxdx ex + sin 2x + C — ex + tan X + src=https:reader030vdocumentssitereader030viewer20220331225e448767c935d3358049eb1dhtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 4button div class=ts-image amp-img class=ts-thumb alt=Page 4: hoc360net+ COS 2À 2 cos 2 — cos 2x cos 2x fxdx ex + sin 2x + C — ex + tan X + src=https:reader030vdocumentssitereader030viewer20220331225e448767c935d3358049eb1dhtml5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 5button div class=ts-image amp-img class=ts-thumb alt=Page 5: hoc360net+ COS 2À 2 cos 2 — cos 2x cos 2x fxdx ex + sin 2x + C — ex + tan X + src=https:reader030vdocumentssitereader030viewer20220331225e448767c935d3358049eb1dhtml5thumbnails5jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 6button div class=ts-image amp-img class=ts-thumb alt=Page 6: hoc360net+ COS 2À 2 cos 2 — cos 2x cos 2x fxdx ex + sin 2x + C — ex + tan X + src=https:reader030vdocumentssitereader030viewer20220331225e448767c935d3358049eb1dhtml5thumbnails6jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 7button div class=ts-image amp-img class=ts-thumb alt=Page 7: hoc360net+ COS 2À 2 cos 2 — cos 2x cos 2x fxdx ex + sin 2x + C — ex + tan X + src=https:reader030vdocumentssitereader030viewer20220331225e448767c935d3358049eb1dhtml5thumbnails7jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 8button div class=ts-image amp-img class=ts-thumb alt=Page 8: hoc360net+ COS 2À 2 cos 2 — cos 2x cos 2x fxdx ex + sin 2x + C — ex + tan X + src=https:reader030vdocumentssitereader030viewer20220331225e448767c935d3358049eb1dhtml5thumbnails8jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 9button div class=ts-image amp-img class=ts-thumb alt=Page 9: hoc360net+ COS 2À 2 cos 2 — cos 2x cos 2x fxdx ex + sin 2x + C — ex + tan X + src=https:reader030vdocumentssitereader030viewer20220331225e448767c935d3358049eb1dhtml5thumbnails9jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 10button div class=ts-image amp-img class=ts-thumb alt=Page 10: hoc360net+ COS 2À 2 cos 2 — cos 2x cos 2x fxdx ex + sin 2x + C — ex + tan X + src=https:reader030vdocumentssitereader030viewer20220331225e448767c935d3358049eb1dhtml5thumbnails10jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 11button div class=ts-image amp-img class=ts-thumb alt=Page 11: hoc360net+ COS 2À 2 cos 2 — cos 2x cos 2x fxdx ex + sin 2x + C — ex + tan X + src=https:reader030vdocumentssitereader030viewer20220331225e448767c935d3358049eb1dhtml5thumbnails11jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 12button div class=ts-image amp-img class=ts-thumb alt=Page 12: hoc360net+ COS 2À 2 cos 2 — cos 2x cos 2x fxdx ex + sin 2x + C — ex + tan X + src=https:reader030vdocumentssitereader030viewer20220331225e448767c935d3358049eb1dhtml5thumbnails12jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 13button div class=ts-image amp-img class=ts-thumb alt=Page 13: hoc360net+ COS 2À 2 cos 2 — cos 2x cos 2x fxdx ex + sin 2x + C — ex + tan X + src=https:reader030vdocumentssitereader030viewer20220331225e448767c935d3358049eb1dhtml5thumbnails13jpg width=142 height=106 layout=responsive amp-img divdiv