Frequently asked
questions

Does this calculator follow order of operations?

Yes. The calculator evaluates expressions following standard mathematical order of operations (PEMDAS/BODMAS): Parentheses, Exponents, Multiplication/Division, Addition/Subtraction.

Are trig functions in degrees or radians?

You can switch between degrees (DEG) and radians (RAD) using the mode button. The default is degrees, which is most common for everyday calculations.