限界げんかい効用こうよう均等きんとう法則ほうそくだったら
genka ikō yōkintōno hōsokudattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 限界効用均等の法則

1. If the law of diminishing marginal utility…; If the law of equal marginal utility…

Tara Conditional