代数和 (dài shù hé) — algebraic sum
定義
In math, 代数和 is the sum of numbers with their signs included — positive and negative terms added together as written, not their absolute values.
noun
algebraic sum
例文
- 代数和。Zhè ge dài shù hé děng yú líng.This algebraic sum equals zero.
- 代数和。Jì suàn liǎng gè shù de dài shù hé.Calculate the algebraic sum of two numbers.
- 代数和？dài shù hé Shì zhèng shù hái shì fù shù?Is the algebraic sum positive or negative?
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