- cartesian equation
- noun
Usage: usually capitalized C: an equation of a curve or surface in which the variables are the Cartesian coordinates of a point on the curve or surface
Useful english dictionary. 2012.
Useful english dictionary. 2012.
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linear equation — Math. 1. a first order equation involving two variables: its graph is a straight line in the Cartesian coordinate system. 2. any equation such that the sum of two solutions is a solution, and a constant multiple of a solution is a solution. Cf.… … Universalium
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