Final answer:
The term with a singular coefficient in a quadratic equation, in the standard form ax² + bx + c = 0, is the constant term 'c'. Thus, the correct answer is C) c.
Step-by-step explanation:
In a quadratic equation, the term that has a singular coefficient is typically referred to as the 'c' or constant term when the equation is written in the standard form ax² + bx + c = 0. Here, 'a', 'b', and 'c' represent the coefficients where 'a' is the coefficient of the squared term, 'b' is the coefficient of the linear term, and 'c' is the constant term with a singular coefficient—in other words, it is not multiplied by any variable. Therefore, the correct answer to the question "What is the term that has a singular coefficient in a quadratic equation?" is C) c.