cos(90) is not zero
Submitted by hans
Link to original bug (#789301)
Description
Steps to reproduce:
- In preferences set angle units set to degrees
- Calculate: 1/cos(90)
Result: 4.364560015×10⁶⁰²
Expected Result: calculator should show "Division by zero is not defined" error, and no output value should display. Also highlight(via text selection) the zero divisor term. The same behavior as if "1/0" or even "1/(1-1)" were entered.
Version: 3.18.x