Prove or Disprove $$\text { If } a \text { and } b \text { are rational numbers (not equal to zero), then } a ^ { b } \text { is rational. }$$

question 147

True/False

Prove or disprove: $$\text { If } a \text { and } b \text { are rational numbers (not equal to zero), then } a ^ { b } \text { is rational. }$$

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Definitions:

Nationwide Advertising

Advertising campaigns that are designed and broadcast across an entire country, targeting a national audience.

Promotional Channel Strategy

An approach to reaching potential customers through various forms of media, aimed at increasing awareness and sales of a product or service.

Postpurchase Anxiety

The feeling of regret or doubt experienced by a customer after making a significant purchase, which can lead to dissatisfaction or returns.

Consumer Purchase Decision Process

The stages a buyer goes through in selecting, purchasing, using, and evaluating a product or service.