(function(){var loadHandler=window['sl_{439FD959-B366-4C1B-985A-F6B0676F2495}'];loadHandler&&loadHandler(6, '<div id="spr0_1165dbbe"><div id="spr1_1165dbbe" class="kern slide"><img id="img2_1165dbbe" src="data/img3.png" width="720px" height="540px" alt="" style="left:0px;top:0px;"/></div><div id="spr2_1165dbbe" class="kern slide"><img id="img0_1165dbbe" src="data/img7.png" width="699" height="513" alt="" style="left:8.349px;top:16.5px;"/><div id="spr3_1165dbbe" style="left:66px;top:126px;"><div style="width:0px;"><span id="txt0_1165dbbe" data-width="223.974854" style="left:7.2px;top:5.517px;">Tiết 20_Bài 2:</span></div></div><div id="spr4_1165dbbe" style="left:95px;top:232px;"><img id="img1_1165dbbe" src="data/img10.png" width="513" height="60" alt="HÀM SỐ BẬC NHẤT"/></div></div></div>');})();