HeyRuaHow to say “characteristic equation” in Irish
- Irish:
- sainchothromóid
- English:
- characteristic equation
- Word type:
- noun
- Gender:
- feminine
- Pronunciation:
- “SAN-khuh-ruh-moh-ij” /ˈsanʲˌxɔɾˠəmˠoːdʲ/
- Plural:
- sainchothromóidí (characteristic equations)
- Genitive singular:
- sainchothromóide, na sainchothromóide (e.g. fréamhacha na sainchothromóide, the roots of the characteristic equation)
- Genitive plural:
- sainchothromóidí, na sainchothromóidí (e.g. réiteach sainchothromóidí, solving characteristic equations)
What does “sainchothromóid” mean?
- characteristic equation
- In mathematics, an equation derived from a matrix or a differential equation whose roots give important values such as eigenvalues.Also: eigenvalue equation, auxiliary equation.
“Sainchothromóid” with the article
The plural of characteristic equation in Irish is sainchothromóidí. Here is sainchothromóid after the article (an t-alt), in the singular and the plural.
“Sainchothromóid” in a sentence: Irish examples
Common Irish sentences using sainchothromóid, the Irish word for characteristic equation.
Other nouns in Irish
More everyday Irish nouns to learn next.
Characteristic equation in Irish: frequently asked questions
What is the Irish for characteristic equation?
The Irish for characteristic equation is sainchothromóid (pronounced “SAN-khuh-ruh-moh-ij”). It’s a feminine noun and the plural is sainchothromóidí.
How do you pronounce sainchothromóid in Irish?
Sainchothromóid is said like “SAN-khuh-ruh-moh-ij” (IPA /ˈsanʲˌxɔɾˠəmˠoːdʲ/).
What is the plural of characteristic equation in Irish?
The plural of sainchothromóid is sainchothromóidí; with the article, na sainchothromóidí means “the characteristic equations”. The genitive plural is sainchothromóidí, as in réiteach sainchothromóidí (solving characteristic equations).
Why does sainchothromóid change to shainchothromóid?
After words like mo (my) and do (your) the first letter is lenited: mo shainchothromóid. After ár (our) it stays ár sainchothromóid, because s does not take eclipsis.
How does 'sainchothromóid' differ from 'cothromóid'?
'Cothromóid' is any equation, while 'sainchothromóid' is the specific characteristic equation, formed with the prefix 'sain-' meaning special or characteristic.
