CONJ function

Description

CONJ(A) returns the complex conjugate of a complex number. The complex conjugate of the complex number a + bi  is a − bi.

Note that

$$ (a+bi)\times (a-bi) = abs(a+bi)^2 $$

Example

CONJ(2+3i) returns 2-3i

Calculator

CONJ( )

See also

• Complex numbers
• Complex number functions
• Mathematical functions