Meanings (ES + gloss)
magnitud • módulo • valor absoluto
For a complex number a+bi, the principal square root of the sum of the squares of its real and imaginary parts, √. Denoted by vertical bars |,|.
The absolute value |x| of a real number x is √, which is equal to x if x is non-negative, and -x if x is negative.
Phrases
No hay frases
Word forms