The student demonstrates a clear understanding of the mathematics associated with the selected topic, ensuring that all included mathematics is directly relevant to the research question. Subject-specific terms are effectively explained, showcasing the student's knowledge and understanding of the topic. Additionally, the student comments on and incorporates sources in a knowledgeable manner, ensuring that the essay can be understood by individuals with varying levels of subject knowledge. However, there is a need for improvement in clearly communicating the mathematical operations and transformations, as the exact steps used to obtain the final result are not consistently shown. Overall, the essay effectively conveys the subject-specific terminology and definitions, making it accessible to a wide range of readers.
