Mathematics · supplementary
Additive identity and inverse for JEE
Complex numbers as ordered pairs of reals
Formula
\((a,b)+(0,0)=(a,b),\quad -(a,b)=(-a,-b)\)
Variables: \(a,b\in\mathbb R\)
Basic algebraic properties of complex numbers.
Mathematics · supplementary
Complex numbers as ordered pairs of reals
Formula
\((a,b)+(0,0)=(a,b),\quad -(a,b)=(-a,-b)\)
Variables: \(a,b\in\mathbb R\)
Basic algebraic properties of complex numbers.