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Who invented the equals signs?
It was invented in 1557 by Welshman Robert Recorde.The equals sign (=) is usually attributed to Robert Recorde, who introduced it in a treatise on arithmetic called The Whetstone of Witte (1557).
Who first used the equal sign in 1557?
Welshman Robert Recorde is credited with inventing the equal sign in 1557.
What year did the equal sign first appear?
The first recorded published appearance was in 1557.
Who was the first mathematician who first used the modern symbol of quality in 1557?
robert recorde
Who was the first English mathematician who first used the modern symbol of equality in 1557?
It is Robert Recorde
Who invented the equals signs?
It was invented in 1557 by Welshman Robert Recorde.The equals sign (=) is usually attributed to Robert Recorde, who introduced it in a treatise on arithmetic called The Whetstone of Witte (1557).
What is a multiplacation problem that equals 1557?
3 times 519 is 1557, so you can make up a maths problem easily knowing that.
When was the equals sign introduced?
Recorde introduced the equal sign in 1557
Who first used the equal sign in 1557?
Welshman Robert Recorde is credited with inventing the equal sign in 1557.
In 1557 who first used in the first algebra book written in English?
ben john
What year did the equal sign first appear?
The first recorded published appearance was in 1557.
Who was the first mathematician who first used the modern symbol of quality in 1557?
robert recorde
Who was the first English mathematician who first used the modern symbol of quality in 1557?
robert recorde
Who was the first English mathematician who first used the modern symbol of equality in 1557?
It is Robert Recorde
Who is the first mathematician who first used the modern symbol of equality in 1557?
It wasn't an English man but it was a Welsh mathematician by the name of Robert Recorde who in 1557 invented the equality symbol and it has 2 equal parallel lines
What is 1557 minus 1490?
1557 - 1490 = 67
Who was the first FRENCH explorer to reach the Americas?
Jacques Cartier (1491-1557)
