The plus-minus symbol is used in math to represent both positive and negative results from a calculation. It also indicates the error or uncertainty in measurements.

In statistics and experimental sciences, the ± sign commonly indicates the confidence interval or uncertainty bounding a range of possible errors in a measurement, often the standard …

Learn how to use Alt codes to quickly type the plus-minus symbol ± on Windows or Mac. Or, simply click the plus-minus symbol ± symbol to copy and paste!

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.

What is the Plus–minus Sign? The Plus–minus Sign, symbolized by ±, is used to represent an approximation or a range of possible values. In algebra, you might see the square root of 9 …

The plus-minus sign (±) is a mathematical symbol used to represent two possible values, one positive and one negative. It is employed to express the uncertainty or ambiguity of a quantity, …

The Plus-Minus symbol (±) is a widely used mathematical sign representing two possible positive and negative values. It’s typically read as “plus or minus” and appears in uncertain or …

List of all math symbols and meaning - equality, inequality, parentheses, plus, minus, times, division, power, square root, percent, per mille,...

Here’s how to type the plus or minus symbol on various platforms, including Microsoft Word on a PC, Mac, and mobile devices. Whether you’re up or down, you can always insert the plus or …

Plus Minus Symbol Information, easy-to-copy variants, customizer, and more. The plus-minus symbol is used in various mathematical operations to show that you can get the answer by …