Cứu với ạ >.<<!--[if gte msEquation 12]> mso-fareast-font-family:"Times New Roman";mso-fareast-theme-font:minor-fareast;
mso-hansi-font-family:"Cambria Math";mso-ansi-language:EN-GB;font-style: italic;mso-bidi-font-style:normal'> mso-fareast-font-family:"Times New Roman";mso-fareast-theme-font:minor-fareast;
mso-ansi-language:EN-GB'>17 mso-fareast-font-family:"Times New Roman";mso-fareast-theme-font:minor-fareast;
mso-ansi-language:EN-GB'>54<!--[endif]--><!--[if gte vml 1]-->
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<!--[endif]-->----- Nội dung ảnh -----
5. (x - 1)³ + \(\frac{1}{2}\) = \(\frac{17}{54}\)