goodmorning
Chat with our AI personalities
x = 1/2. y = -3/7.
because when you talk a person in polite she or him will say polite words same to you
Courteous expressions are polite phrases and behaviors used to show respect and consideration in communication. They include greetings, thank-yous, apologies, and other forms of acknowledgment that foster positive interactions. Using courteous expressions helps to create a friendly atmosphere and can enhance relationships in both personal and professional settings. Examples include saying "please," "thank you," and "excuse me."
4+(20-7)
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