plural of algebraic equation

plural of cubic equation

plural of polar equation

plural of quadratic equation

The heuristic formula B=f(P,E), stating that behavior is a function of the person and their environment.

plural of personal equation

(mathematics, physics, potential theory) The partial differential equation (∂²𝜑)/(∂x_1²)+(∂²𝜑)/(∂x_2²)+⋯+(∂²𝜑)/(∂x_n²)=0, commonly written 𝛥𝜑=0 or ∇²𝜑=0, where 𝛥(=∇²) is the Laplace operator and 𝜑 is a scalar function.

Any error common to all the observations of some individual; any tendency to error or prejudice due to the personal characteristics of some person for which allowance must be made.

(reaction kinetics) an equation expressing how the rate of a reaction depends on the concentrations of the reactants

Alternative form of enter the equation