This is the 19502nd most frequent Korean word.
양극화에
"양극화에" means "to polarization" or "in polarization."
The word '양극화에' is used here to indicate discussing or referring to the topic of polarization as it relates to the economy.
현대 사회에서 경제 양극화에 대한 논의가 중요합니다.
Discussion about economic polarization in modern society is important.
In this sentence, '양극화에' is used to signify the cause of the increase in social issues, showing its use as a causative factor.
양극화에 의해 발생하는 사회적 문제들이 증가하고 있습니다.
Social issues arising from polarization are increasing.
Here, '양극화에' indicates the target or focus for response and policy-making actions, showing its use as the object of efforts.