In the given question, a writer would use argumentative/persuasive writing if his purpose is to persuade. Argumentative or persuasive writing aims to convince the reader of a particular viewpoint or idea. This type of writing often presents a strong argument supported by evidence, facts, and reasoning to sway the reader's opinion or beliefs.
Here are some key points to consider:
1. Argumentative Writing: In argumentative writing, the writer presents a claim or thesis statement and supports it with logical reasoning, examples, and evidence. The goal is to persuade the reader to agree with the writer's point of view.
2. Persuasive Writing: Persuasive writing is similar to argumentative writing but often focuses more on appealing to the emotions of the audience. It aims to convince the reader through emotional appeal, credibility, and logical arguments.
3. Purpose of Persuasion: Writers use persuasive writing when they want to influence the reader's opinions, beliefs, or actions. It is commonly used in advertisements, speeches, editorials, and essays where the writer wants to sway the audience in a particular direction.
In this context, the correct answer to the question is "persuade." When the purpose is to persuade, the writer would employ argumentative or persuasive writing techniques to make a compelling case for their stance on a particular issue.
