query: Definition of equation vs. expression vs. polynomial in the context of zeros vs. roots
positive_passages.docid: 149568
positive_passages.text: Root or zero...which to use when?
negative_passages.docid: 157417
negative_passages.text: Understanding the definition of a multiple (double) root
negative_passages.docid: 24393
negative_passages.text: What is the difference between linear equation and linear regression?
negative_passages.docid: 153480
negative_passages.text: Roots of a characteristic equation. Can Mathematica solve it?
negative_passages.docid: 56068
negative_passages.text: What actually is a polynomial?
negative_passages.docid: 110465
negative_passages.text: Refer to the "name" of an equation, while a List of Equations is generated using these names
negative_passages.docid: 29739
negative_passages.text: How can $\frac{x^3-4x^2+4x}{x^2-4}$ be both $0$ and "undefined" when $x = 2$?
negative_passages.docid: 118634
negative_passages.text: The system of equations
negative_passages.docid: 5528
negative_passages.text: Difference between $:=$ and $=$
negative_passages.docid: 140317
negative_passages.text: Equation (expression) parser with precedence?
negative_passages.docid: 59160
negative_passages.text: Roots of a given equation
negative_passages.docid: 158063
negative_passages.text: A formula for the roots of a solvable polynomial
negative_passages.docid: 128219
negative_passages.text: $$, \[ \] and equation environment alignment
negative_passages.docid: 80002
negative_passages.text: zeros of a polynomial
negative_passages.docid: 124662
negative_passages.text: Why do we believe the equation $ax+by+c=0$ represents a line?
negative_passages.docid: 51029
negative_passages.text: Looking for a hint on the class of a particular equation
negative_passages.docid: 88149
negative_passages.text: Is calling a linear-equation a linear-function, misnomer or completely wrong?