Calculator Usage: Euler’s identity with the Nexus 4’s on-board scientific
Tutoring math, calculators can always be interesting. The tutor shares a capability of the Nexus 4 on-board calculator.
If the Nexus 4 on-board calculator has broad complex number capabilities, I don’t know about them. I tried √(-4) and got Not a number.
Yet, behold!
Neat, eh?
Source:
Jack of Oracle Tutoring by Jack and Diane, Campbell River, BC.