実数 — meaning in English
jissuu
Japanese → English · translate English → Japanese instead
English meaning
- real adj Actually existing or happening, rather than imagined, fictional, or invented.
Senses
実数 is used for these senses in English:
- real (mathematics, of a number) Being either a rational number, or the limit of a convergent infinite sequence of rational numbers: being one of a set of numbers with a one-to-one correspondence to the points on a line.
- real number (mathematics) The limit of a convergent sequence of rational numbers, whether the limit is a rational number such as 2, -5, or 2/7 or whether the limit is an irrational number such as the square root of two or the circumference of the circle whose radius is one.
real — full definition
- adj Actually existing or happening, rather than imagined, fictional, or invented.
- adj Genuine and sincere, not fake or pretended.
- adj In economics, adjusted for inflation so it reflects true purchasing power.
- adv Very; really, used informally.