How to Use

The scientific calculator adds common math functions to a keypad calculator, including powers, roots, sine, cosine, tangent, inverse trigonometry, logarithms, pi, e, parentheses, and angle modes. Use the keypad to enter a calculation and switch between common scientific functions as needed.

1. Open the calculator : Use Scientific Calculator from the Math category.
2. Check the inputs : Review the required values and any optional settings.
3. Read the formula : Use the formula and notes below to understand how the result is produced.

Common Questions