Math Symbols
October 8, 2018 Leave a comment
We use math symbols to express complex mathematical texts in a shorter form.
= replaces “is equal to”
+ replaces “and”
× replaces “multiplied by”
. . . .
There are many Greek symbols like π ∑ and special symbols like √ ∞ ∈ in mathematics.
John David Walters explains where math symbols come from in the video: