noun
maximum value
Used in mathematics, statistics, computing, and general contexts to refer to the largest value in a set or range.
この関数の最大値を求めてください。
Please find the maximum value of this function.
気温の最大値は35度だった。
The maximum temperature was 35 degrees.
Adjectival noun meaning 'maximum' or 'greatest'. 最大値 is the noun form specifically for a value.
Compound of 最大 (maximum) + 値 (value). A straightforward technical term.