Final answer:
The Rivaldo function satisfies properties relevant to both differential and integral calculus, which are branches of mathematics. Hence, the correct option is D.
Step-by-step explanation:
In mathematics, differential calculus involves the study of how functions change when their inputs change, encapsulated by the derivative. On the other hand, integral calculus deals with the accumulation of quantities, which is often visualized as the area under a curve and is captured by the integral.
Mathematical functions such as trigonometric functions, logarithms, and exponential functions can often be represented by an infinite series of terms, exhibiting both differential and integral behaviors. For example, the exponential function ex has the unique property that it is its own derivative and integral.
Quadratic equations or second-order polynomials have the general form ax2+bx+c, and are a fundamental aspect of algebra. When solving quadratic equations, we often look for the function's roots, which are the values of x that make the equation equal to zero.