Frisca Nuradha Fresilliya

Introduction

I am Frisca but you can me ICA, i like this name because from my mom.

Resume 26/05/23

Numerical Methods in Engineering

Definision : Numerical methods are widely used in engineering to solve complex mathematical problems and simulate real-world phenomena.

Case study of this week : 1- Liter hydrogen storage optimization project.

The discustions: 1. (x+1)(x-1)/(x-1) = 2, if we do subtitution, in mathematics, division by zero is undefined. It is not possible to divide any number by zero and obtain a meaningful result. If you attempt to divide 1 by 0 in a mathematical operation or calculator, you would typically encounter an error or an undefined result. But, if we do elimination, we get the answer is 2. So, in this case we must be have a change between undifined or 2.

2. Consciousness relevant to this case? The definition of Conscious Mathematic is an approach or philosophy in mathematic that consolidated with conciousness concept, consideration, and observation by human. So, in my opinion, this case is relevant with consciousness. Because, we can approach an exact number that in this case is 2.

3. We need "Tafakur" to grasp this case. "Tafakur" means thinking, reflection, and contemplation to grasp this live."Tafakur" gives us to aware with philosophy. So, if we have a change between 2 choise, we need "Tafakur" to get a best choise.

Conclusion: The case in number 1, (x+1)(x-1)/(x-1) = 2, is my choise answer. I conscious and use "Tafakur" to get this answer. Not only in this case, but also in a problem of live we need both of them (conscious and "tafakur").