div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=document-20181001-cu-3-phuong-trnh-a-3025-l-2-cosxsinx-b-3026-sin-3xhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: hoc360net20181001 · Câu 3: Phuong trình A 3025 l +2 cosxsinx B 3026 sin 3x c 3027 D 3028 Câu 4: Tìm chu kì cüa hàm sô y = 1 + sin x 16 13 98 cho 13 49 2x+y—3z—4=0 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsnlreader033viewer20220607116077532391668f1e60084be7html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=document-20181001-cu-3-phuong-trnh-a-3025-l-2-cosxsinx-b-3026-sin-3xhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: hoc360net20181001 · Câu 3: Phuong trình A 3025 l +2 cosxsinx B 3026 sin 3x c 3027 D 3028 Câu 4: Tìm chu kì cüa hàm sô y = 1 + sin x 16 13 98 cho 13 49 2x+y—3z—4=0 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsnlreader033viewer20220607116077532391668f1e60084be7html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=document-20181001-cu-3-phuong-trnh-a-3025-l-2-cosxsinx-b-3026-sin-3xhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: hoc360net20181001 · Câu 3: Phuong trình A 3025 l +2 cosxsinx B 3026 sin 3x c 3027 D 3028 Câu 4: Tìm chu kì cüa hàm sô y = 1 + sin x 16 13 98 cho 13 49 2x+y—3z—4=0 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsnlreader033viewer20220607116077532391668f1e60084be7html5thumbnails3jpg width=140 height=200...