Ghaisani Khoirunnisa

Introduction

Greetings, everyone! my name is Ghaisani Khoirunnisa, feel free to call me Gisa. I was born in Jakarta on 22th November 2005. During college I lived in a boarding house located in the Kukusan area, Beji, Depok.

Resume Kuliah Pertemuan 26/05/2023

At the first meeting of the "Metode Numerik" course, I gained an understanding of the concept and application of the Numerical Method in solving mathematical problems through a numerical approach. This course also alludes to the importance of human awareness in accepting and processing problems, aiming to find solutions. In one of our class examples, we examine the expression (x^2-1)/(x-1) whereby direct substitution of x=1 results in 0/0 which is a number that does not have a consistent solution or logically defined. Then another method is used, such as limit or value approximation, the result is 2. However, this number is not absolute. Numerical methods are used to perform calculations and use the approach that produces the closest accurate value. It is important to note that these values are not certain, because absolute truth only comes from God Almighty