Use this scientific calculator just like a physical one:
- Click number buttons to enter values, or use your keyboard.
- Use sin, cos, tan for trigonometric functions (in radians).
- log = base 10 logarithm, ln = natural logarithm.
- Use ^ for powers (e.g., 2^3 = 8) or x² for squaring.
- Press = or Enter to compute the result.
- AC clears everything, ⌫ deletes the last character.
Does it support keyboard input?
Yes, you can type numbers and operators (+, -, *, /) directly. Press Enter for =.
Are angles in degrees or radians?
Trigonometric functions use radians by default. To convert degrees, multiply by π/180.
Can I calculate logarithms?
Yes - log is base-10 logarithm, ln is natural logarithm (base e).