並前往https://www.facebook.com/math235711/videos/%E5%85%AB%E4%B8%8A%E5%8D%97%E4%B8%80%E8%87%AA%E7%84%B6%E7%BF%92%E4%BD%9C2-1%E8%AA%8D%E8%AD%98%E7%89%A9%E8%B3%AA-2-2%E6%B0%B4%E6%BA%B6%E6%B6%B2%E5%9C%8B%E4%BA%8C%E7%90%86%E5%8C%96/842586717104925/?locale=ms_MY
