# let something be/equal/represent something

From Longman Dictionary of Contemporary Englishlet something be/equal/represent somethinglet something be/equal/represent somethingtechnical used in mathematics to mean that you give something a particular measurement or value in order to make a calculation Let angle A equal the sum of the two opposite sides. → let

Examples from the Corpus

let something be/equal/represent something• Let c equal 6.
Pictures of the day