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equal sign

1 ENTRIES FOUND:
equal sign noun
plural equal signs
equal sign
noun
plural equal signs
Learner's definition of EQUAL SIGN
[count]
: a symbol = used to show that two numbers are equal等号
— called also equals sign

equal sign

noun

: a sign = indicating mathematical or logical equivalence

called also equality sign, equals sign

Example Sentences

Recent Examples on the Web For obligatory purchases like gas and groceries, add an equal sign. cleveland, 30 Apr. 2022 The new album's cover features a black equal sign atop an abstract painting created by Sheeran, as well as several butterflies that symbolize new life. Rachel Desantis, PEOPLE.com, 19 Aug. 2021 Andre Rochester painted a scales of justice, an equal sign and people of different races. Susan Dunne, courant.com, 13 Nov. 2020 But there is a growing community of mathematicians who regard the equal sign as math’s original error. Wired, 13 Oct. 2019 But there is a growing community of mathematicians who regard the equal sign as math’s original error. Wired, 13 Oct. 2019 But there is a growing community of mathematicians who regard the equal sign as math’s original error. Quanta Magazine, 10 Oct. 2019 But algebra performs its gymnastics over the fixed bars of the equal sign. Quanta Magazine, 10 Oct. 2019 Start by respecting that their home (equal sign) their choices. Carolyn Hax, Detroit Free Press, 31 Oct. 2019 See More

Word History

First Known Use

circa 1909, in the meaning defined above

Time Traveler
The first known use of equal sign was circa 1909

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