Final answer:
Jean Toomer likely used repetition to emphasize different meanings and perspectives, which is a common technique in poetry analysis to add depth and complexity.
Step-by-step explanation:
Jean Toomer, given his background, would likely be interested in presenting the same words and images multiple times in his poems, but in a different context each time to emphasize different meanings and perspectives (option c). This technique aligns with the analytical approach to poetry, which entails exploring why a poet chooses specific words or structures to convey subtle variations in meaning. Since meaning in poetry unfolds slowly and benefits from multiple readings, recurring words and images in different contexts can provide depth and layers to the understanding of Toomer's work.