Final answer:
The coefficient of the n^2 term in the expression -4n^2 + 6n - 3 is -4, and it refers to the number that multiplies the variable raised to a power.
Step-by-step explanation:
In the expression -4n^2 + 6n - 3, terms in an algebraic expression are comprised of a coefficient and a variable raised to a certain power. In this case, the term -4n^2 consists of the coefficient and the variable n raised to the power of 2.
The coefficient of the n^2 term is the numerical factor that multiplies the variable raised to the second power. In this expression, the coefficient of the n^2 term is -4. It is the value that affects the quadratic term and determines the shape and orientation of the parabola when graphed.
The expression -4n^2 + 6n - 3 is a quadratic polynomial, and the term with n^2 represents the quadratic term. The coefficient of the quadratic term (-4n^2) is crucial in determining the concavity and direction of the parabola when the expression is graphed. It signifies how much the parabola opens downward due to the negative coefficient, indicating a downward-facing graph.