en.wikipedia.org/wiki/Equals_sign

The equals sign or equality sign (=) is a mathematical symbol used to indicate equality. It was invented in 1557 by Robert Recorde. In an equation, the equals ...

www.hrc.org/hrc-story/about-our-logo

It has become synonymous with the fight for equal rights for LGBTQ Americans. ... Birch was drawn to one depicting a yellow equal sign inside of a blue square.

www.khanacademy.org/math/cc-1st-grade-math/cc-1st-add-subtract/cc-1st-equal-sign/v/equal-sign

i don't think you can actual type out a not-equal sign on a computer . But if you were to write it on paper , you would have to write a " = " sign and then write a ...

www.mathsisfun.com/definitions/equal-sign.html

The symbol = Shows that what is on the left of the sign is equal in value or amount to what is on the right of the sign. Examples: 3 + 4 = 7 means that 3 + 4 is ...

www.khanacademy.org/math/cc-1st-grade-math/cc-1st-add-subtract/cc-1st-equal-sign/e/meaning-of-equal-sign-1

Equal sign ... plus, 3, equals, 13, end color blue. 1 + 2 = 3 \purple{1+2=3} 1+2=3 start color purple, 1, plus, 2, equals, 3, end color purple. 1 0 − 4 = 5 \pink{10-4=5} ...

math.stackexchange.com/questions/941/approximation-symbol-is-%CF%80-%E2%89%88-3-14-equal-to-%CF%80-%E2%89%92-3-14

While it is certainly true that with the proper definition there is now 'wrong' notation, perhaps it should be mentioned that some notation is more ...

www.rapidtables.com/math/symbols/Basic_Math_Symbols.htm

not equal sign, inequality, 5 ≠ 4 5 is not equal to 4. ≈, approximately equal, approximation, sin(0.01) ≈ 0.01, x ≈ y means x is approximately equal to y.

www.home-school.com/Articles/the-equal-sign-symbol-name-meaning.php

What does the sign of "=" mean? Of course, the name of the symbol is "the equal sign," or "equals," and it is valuable to know how to verbalize or say the proper ...

ualr.edu/lasmoller/equals.html

Recorde used the symbol, composed of two parallel lines, in his 1557 book The Whetstone of Witte to avoid having to write over and over again "is equal to.".

www.merriam-webster.com/dictionary/equal%20sign

Define equal sign: a symbol = used to show that two numbers are equal.