Final answer:
Propaganda is the technique used in advertisements to persuade audiences to agree with a particular viewpoint.
Step-by-step explanation:
The technique used in advertisements to persuade audiences to agree with a particular viewpoint is propaganda. Propaganda is the intentional use of manipulative tactics and persuasive techniques to influence and shape public opinion. Advertisers often employ techniques such as emotional appeal, loaded language, testimonials, and false or misleading information to promote a specific viewpoint or product.
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