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I'm running calc.exe on Windows XP, and while it is true that there is no square root button, square roots may be calculated using Inv x^2. The Inv checkbox al
by japaget 16y ago
I'm running calc.exe on Windows XP, and while it is true that there is no square root button, square roots may be calculated using Inv x^2. The Inv checkbox also enables cube roots (Inv x^3), exponentials (Inv ln and Inv log), and the usual inverse trig functions.
- timrobinson 16y agoYou find this out by right-clicking the x^2 button and clicking What's This. The popup explains the Inv^2 trick -- to my recollection it's been like that since Windows 95.