Mathematics · important
Reverse triangle inequality for JEE
Modulus and argument (or amplitude) of a complex number
Formula
\(\big||z_1|-|z_2|\big|\le |z_1-z_2|\)
Variables: \(z_1,z_2\in\mathbb C\)
Inequalities and geometric distance bounds.
Mathematics · important
Modulus and argument (or amplitude) of a complex number
Formula
\(\big||z_1|-|z_2|\big|\le |z_1-z_2|\)
Variables: \(z_1,z_2\in\mathbb C\)
Inequalities and geometric distance bounds.