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Nov 1, 2023whether you’re up or down, you can always insert the plus or minus symbol (±) in a document on a windows pc, on a mac, or on ios and android devices. Learn how to type plus minus symbol (±) or +- in word, google docs, excel using plus minus sign keyboard, alt codes, and special characters. We'll show everything you need to know about the plus or minus symbol including methods you may use to insert or type it on the keyboard.

Oct 28, 2022plus-minus ± symbol isn’t just used for equations, it’s also used as a shortcut for ‘plus or minus’. The plus–minus sign or plus-or-minus sign (±) and the complementary minus-or-plus sign (∓) are symbols with broadly similar multiple meanings. The plus–minus sign, symbolized by ±, is used to represent an approximation or a range of possible values.

List of all math symbols and meaning - equality, inequality, parentheses, plus, minus, times, division, power, square root, percent, per mille,. On the ibm personal computer, a computer user could enter a special character or symbol from ibm’s code page 437 / dos by holding down the alt key and entering the decimal code (0, 1-255) on the. Copy and paste plus minus symbol (±).

The plus-minus symbol is used in math to represent both positive and negative results from a calculation.