<!--[if gte msEquation 12]> 14.0pt;font-family:"Cambria Math",serif;mso-ascii-font-family:"Cambria Math";
mso-hansi-font-family:"Cambria Math";mso-bidi-font-family:"Times New Roman"; font-style:italic;mso-bidi-font-style:normal'> font-family:"Cambria Math",serif;mso-bidi-font-family:"Times New Roman"'>1 font-family:"Cambria Math",serif;mso-bidi-font-family:"Times New Roman"'>3 font-family:"Cambria Math",serif;mso-bidi-font-family:"Times New Roman"'>+ 14.0pt;font-family:"Cambria Math",serif;mso-ascii-font-family:"Cambria Math";
mso-hansi-font-family:"Cambria Math";mso-bidi-font-family:"Times New Roman"; font-style:italic;mso-bidi-font-style:normal'> font-family:"Cambria Math",serif;mso-bidi-font-family:"Times New Roman"'>2 font-family:"Cambria Math",serif;mso-bidi-font-family:"Times New Roman"'>3 font-family:"Cambria Math",serif;mso-bidi-font-family:"Times New Roman"'>
:x- 14.0pt;font-family:"Cambria Math",serif;mso-ascii-font-family:"Cambria Math";
mso-hansi-font-family:"Cambria Math";mso-bidi-font-family:"Times New Roman"; font-style:italic;mso-bidi-font-style:normal'> font-family:"Cambria Math",serif;mso-bidi-font-family:"Times New Roman"'>1 font-family:"Cambria Math",serif;mso-bidi-font-family:"Times New Roman"'>8 font-family:"Cambria Math",serif;mso-bidi-font-family:"Times New Roman"'>=
14.0pt;mso-bidi-font-size:14.0pt;font-family:"Cambria Math",serif;
mso-ascii-font-family:"Cambria Math";mso-hansi-font-family:"Cambria Math";
mso-bidi-font-family:"Times New Roman";font-style:italic;mso-bidi-font-style:
normal'> normal'>1 font-family:"Cambria Math",serif;mso-bidi-font-family:"Times New Roman"'>2<!--[endif]--><!--[if gte vml 1]--> coordsize="21600,21600" o:spt="75" o:preferrelative="t" path="m@4@5l@4@11@9@11@9@5xe"
filled="f" stroked="f">
height:31.5pt'>
o:title="" chromakey="white"/>
<!--[endif]-->
<!--[if gte msEquation 12]> font-family:"Cambria Math",serif;mso-ascii-font-family:"Cambria Math";
mso-hansi-font-family:"Cambria Math";mso-bidi-font-family:"Times New Roman"; font-style:italic;mso-bidi-font-style:normal'> font-family:"Cambria Math",serif;mso-fareast-font-family:Calibri;
mso-fareast-theme-font:minor-latin;mso-bidi-font-family:"Times New Roman";
mso-ansi-language:#1000;mso-fareast-language:EN-US;mso-bidi-language:AR-SA'>1 font-family:"Cambria Math",serif;mso-fareast-font-family:Calibri;
mso-fareast-theme-font:minor-latin;mso-bidi-font-family:"Times New Roman";
mso-ansi-language:#1000;mso-fareast-language:EN-US;mso-bidi-language:AR-SA'>3 "Cambria Math",serif;mso-fareast-font-family:Calibri;mso-fareast-theme-font:
minor-latin;mso-bidi-font-family:"Times New Roman";mso-ansi-language:#1000;
mso-fareast-language:EN-US;mso-bidi-language:AR-SA'>+ font-family:"Cambria Math",serif;mso-ascii-font-family:"Cambria Math";
mso-hansi-font-family:"Cambria Math";mso-bidi-font-family:"Times New Roman"; font-style:italic;mso-bidi-font-style:normal'> font-family:"Cambria Math",serif;mso-fareast-font-family:Calibri;
mso-fareast-theme-font:minor-latin;mso-bidi-font-family:"Times New Roman";
mso-ansi-language:#1000;mso-fareast-language:EN-US;mso-bidi-language:AR-SA'>2 font-family:"Cambria Math",serif;mso-fareast-font-family:Calibri;
mso-fareast-theme-font:minor-latin;mso-bidi-font-family:"Times New Roman";
mso-ansi-language:#1000;mso-fareast-language:EN-US;mso-bidi-language:AR-SA'>3 "Cambria Math",serif;mso-fareast-font-family:Calibri;mso-fareast-theme-font:
minor-latin;mso-bidi-font-family:"Times New Roman";mso-ansi-language:#1000;
mso-fareast-language:EN-US;mso-bidi-language:AR-SA'> :x-
14.0pt;mso-bidi-font-size:14.0pt;font-family:"Cambria Math",serif;
mso-ascii-font-family:"Cambria Math";mso-hansi-font-family:"Cambria Math";
mso-bidi-font-family:"Times New Roman";font-style:italic;mso-bidi-font-style:
normal'> normal'> mso-fareast-font-family:Calibri;mso-fareast-theme-font:minor-latin;
mso-bidi-font-family:"Times New Roman";mso-ansi-language:#1000;mso-fareast-language: EN-US;mso-bidi-language:AR-SA'>1 font-family:"Cambria Math",serif;mso-fareast-font-family:Calibri;
mso-fareast-theme-font:minor-latin;mso-bidi-font-family:"Times New Roman";
mso-ansi-language:#1000;mso-fareast-language:EN-US;mso-bidi-language:AR-SA'>8 "Cambria Math",serif;mso-fareast-font-family:Calibri;mso-fareast-theme-font:
minor-latin;mso-bidi-font-family:"Times New Roman";mso-ansi-language:#1000;
mso-fareast-language:EN-US;mso-bidi-language:AR-SA'>= font-family:"Cambria Math",serif;mso-ascii-font-family:"Cambria Math";
mso-hansi-font-family:"Cambria Math";mso-bidi-font-family:"Times New Roman"; font-style:italic;mso-bidi-font-style:normal'> font-family:"Cambria Math",serif;mso-fareast-font-family:Calibri;
mso-fareast-theme-font:minor-latin;mso-bidi-font-family:"Times New Roman";
mso-ansi-language:#1000;mso-fareast-language:EN-US;mso-bidi-language:AR-SA'>1 font-family:"Cambria Math",serif;mso-fareast-font-family:Calibri;
mso-fareast-theme-font:minor-latin;mso-bidi-font-family:"Times New Roman";
mso-ansi-language:#1000;mso-fareast-language:EN-US;mso-bidi-language:AR-SA'>2<!--[endif]--><!--[if gte vml 1]--> coordsize="21600,21600" o:spt="75" o:preferrelative="t" path="m@4@5l@4@11@9@11@9@5xe"
filled="f" stroked="f">
height:31.5pt'>
o:title="" chromakey="white"/>
<!--[endif]-->
mso-hansi-font-family:"Cambria Math";mso-bidi-font-family:"Times New Roman"; font-style:italic;mso-bidi-font-style:normal'> font-family:"Cambria Math",serif;mso-bidi-font-family:"Times New Roman"'>1 font-family:"Cambria Math",serif;mso-bidi-font-family:"Times New Roman"'>3 font-family:"Cambria Math",serif;mso-bidi-font-family:"Times New Roman"'>+ 14.0pt;font-family:"Cambria Math",serif;mso-ascii-font-family:"Cambria Math";
mso-hansi-font-family:"Cambria Math";mso-bidi-font-family:"Times New Roman"; font-style:italic;mso-bidi-font-style:normal'> font-family:"Cambria Math",serif;mso-bidi-font-family:"Times New Roman"'>2 font-family:"Cambria Math",serif;mso-bidi-font-family:"Times New Roman"'>3 font-family:"Cambria Math",serif;mso-bidi-font-family:"Times New Roman"'>
:x- 14.0pt;font-family:"Cambria Math",serif;mso-ascii-font-family:"Cambria Math";
mso-hansi-font-family:"Cambria Math";mso-bidi-font-family:"Times New Roman"; font-style:italic;mso-bidi-font-style:normal'> font-family:"Cambria Math",serif;mso-bidi-font-family:"Times New Roman"'>1 font-family:"Cambria Math",serif;mso-bidi-font-family:"Times New Roman"'>8 font-family:"Cambria Math",serif;mso-bidi-font-family:"Times New Roman"'>=
14.0pt;mso-bidi-font-size:14.0pt;font-family:"Cambria Math",serif;
mso-ascii-font-family:"Cambria Math";mso-hansi-font-family:"Cambria Math";
mso-bidi-font-family:"Times New Roman";font-style:italic;mso-bidi-font-style:
normal'> normal'>1 font-family:"Cambria Math",serif;mso-bidi-font-family:"Times New Roman"'>2<!--[endif]--><!--[if gte vml 1]--> coordsize="21600,21600" o:spt="75" o:preferrelative="t" path="m@4@5l@4@11@9@11@9@5xe"
filled="f" stroked="f">
height:31.5pt'>
o:title="" chromakey="white"/>
<!--[endif]-->----- Nội dung dịch tự động từ ảnh -----
1 2
3 + 3
-: X
-
1 1
2
8
||