Complex Number Calculator
Complex number addition/subtraction/multiplication/division, modulus, argument
Complex Number A
+i
Complex Number B
+i
Complex Number Calculator Guide
Supported Operations
- Addition: (a₁+b₁i) + (a₂+b₂i)
- Subtraction: (a₁+b₁i) - (a₂+b₂i)
- Multiplication: (a₁+b₁i) × (a₂+b₂i)
- Division: (a₁+b₁i) ÷ (a₂+b₂i)
- Modulus: |z| = √(a²+b²)
- Conjugate: a - bi
- Argument: θ = arctan(b/a)
Tips
- Enter the real and imaginary parts
- Divisor cannot be zero for division
- Polar form is r∠θ, where r is modulus and θ is argument
- Argument is displayed in degrees