Read the following passage about art history. Which word most precisely and clearly completes the sentence while maintaining a formal, academic tone?
Answer:For centuries, the authorship of the portrait was a subject of intense debate among art historians. Recently, however, researchers used advanced X-ray fluorescence to analyze the paint layers, which 【resolved】 the mystery by revealing a hidden signature beneath the top varnish. The discovery confirmed that the painting was indeed a masterpiece from Rembrandt's studio.
Answer
resolved (or solved)
The verb 'resolved' (or 'solved') is the most precise and idiomatic word to describe bringing a mystery to a conclusion, especially within a formal, academic context.
Step-by-Step Solution
Key Concept
Selecting precise vocabulary that fits the context and register of the passage.