计算器

A calculator with 29-functions for basic arithmetic, algebra, trigonometry and discrete math.…

A calculator with 29-functions for basic arithmetic, algebra, trigonometry and discrete math. Keyboard Shortcuts: a - All Clear (AC) c - All Clear (AC) e - e n - negate (+/-) p - Pi (π) % - % i - inverse (1/x) ^ - yⁿ ! - ! @ - x² Accessibility There are three additional key bindings which provide improved accessibility support when used in conjunction with ChromeVox. They are: r - repeat the last spoken phrase s - speak the current state of the calculator t - speak the current degrees/radians mode By installing this item, you agree to the Google Terms of Service and Privacy Policy at https://www.google.com/intl/en/policies/.