Q. 7 - Calculus

Question

Notation: Describe the meanings of each of the following mathematical expressions or how they are commonly used in this chapter:    

$f\left({x_k}^{\ast }\right)$

Step-by-Step Solution

Answer

In Riemann Sums, $f\left({x_k}^{\ast }\right)$ is the height of the kth rectangle.

Step 1. Given information.

We are given an expression, 

$f\left({x_k}^{\ast }\right)$

Step 2. Defining the expression

In Riemann Sums, $f\left({x_k}^{\ast }\right)$ represents the height of the kth rectangle.