Complex Number Calculator
Instructions
Just type your formula into the top box.
Example: type in (2-3i)*(1+i), and see the answer of 5-i
All Functions
Operators
| + | Addition operator | |
|---|---|---|
| - | Subtraction operator | |
| * | Multiplication operator | |
| / | Division operator | |
| ^ | Power/Exponent/Index operator | |
| () | Parentheses |
Functions
| sqrt | Square Root | |
|---|---|---|
| sin | sine | |
| cos | cosine | |
| tan | tangent | |
| asin | inverse sine (arcsine) | |
| acos | inverse cosine (arccos) | |
| atan | inverse tangent (arctangent) | |
| sinh | Hyperbolic sine | |
| cosh | Hyperbolic cosine | |
| tanh | Hyperbolic tangent | |
| exp | e (the Euler Constant) raised to the power of a value or expression | |
| ln | The natural logarithm |
|
| round | round to nearest integer | |
| floor | Returns the largest (closest to positive infinity) value that is not greater than the argument and is an integer. | |
| ceil | Returns the smallest (closest to negative infinity) value that is not less than the argument and is an integer. | |
| conj | conjugate of complex number. Example: conj(2−3i) = 2+3i | |
| re | real part of complex number. Example: re(2−3i) = 2 | |
| im | imaginary part of complex number. Example: im(2−3i) = −3i |
Constants
| i | The unit Imaginary Number (√(-1)) | |
|---|---|---|
| pi | The constant π (3.141592654...) | |
| e | Euler's Number (2.71828...), the base for the natural logarithm |