equations
e-qua-tions · noun
Definitions
noun
- 1.
Plural of "equation"; multiple mathematical statements asserting equality between expressions.
- 2.
Multiple situations or problems involving various factors.
Phrases & expressions
- •simultaneous equations — a set of equations with multiple variables solved together
- •differential equations — equations involving derivatives
- •quadratic equations — equations of the second degree
Related words
Etymology
Plural form of equation, from Latin aequatio ("an equalizing").