2018年11月12日
The contrast in the visualization of the formulas has been improved.Added an option to download the table of derivatives in PDF.
架構universal
系統要求Android 4.0.3+ (Ice Cream Sandwich MR1, API 15)
簽名daa5be099415685f82eaf87e2cabc7576af4b8cd
Screen DPI160-640dpi
文件SHA1081ad01bd3c575e18b422fc0dcf31201c553ea2c
上傳者Avi SK