To define dots in Latex, use: \ ldotsfor horizontal dots on the line \ cdotsfor horizontal dots above the line \ vdotsfor vertical dots \ ddotsfor diagonal dots Here are some examples: \[\Sigma=\left[ \begin{array}{ccc} \sigma_{11} & \cdots & \sigma_{1n} \\ \...
To fix this error double check that the ranges referenced in the formula that use the intersection operator actually have cells in common. #SPILL error - The #SPILL! error occurs only in version Excel 365 and is caused by a dynamic array being to large, meaning there are cells below and/...
Today’s customers expect excellent social media customer service from leading brands. Learn how to win buyers’ hearts on their favorite platforms. 10 tips for providing great customer service on Twitter Start delivering efficient, memorable customer service on Twitter with these top tips. ...
To fix this error double check that the ranges referenced in the formula that use the intersection operator actually have cells in common. #SPILL error - The #SPILL! error occurs only in version Excel 365 and is caused by a dynamic array being to large, meaning there are cells below and/...
Instagram is more than just a social network—it’s a powerful tool for building deeper connections with customers. Here’s how to use Instagram for business.
If you are doing this to update your program, then you can consider installer program that have capability to update and patch your program or if you like to create your own from scratch, you have to make your program plugin-aware so that you will be able to modify the part of your ...
Fuses and PTCs -- devices which are generally used to limit large inrushes of current -- each have their own unique symbol: The PTC symbol is actually the generic symbol for a thermistor, a temperature-dependent resistor (notice the international resistor symbol in there?). No doubt, there ...
This tool is generally used to simplify a relatively large-scale road collection at a smaller scale, where it is appropriate to depict traffic circles or other small interruptions to the network as a simple intersection. At medium scales, it may be preferable to retain these configurations as se...
Type a name in the Name Box TheName Boxin Excel is fastest way to create a named range: Select a cell or a range of cells that you want to name. Type a name into theName Box. Press the Enter key. Voila, a new Excel named range is created!
To average boolean values multiply the cell range with 1, this converts boolean values to their numerical equivalent. Array formula in cell D6: =AVERAGE(B3:B8*1)Copy to Clipboard 6.1 How to enter an array formula To enter an array formula, type the formula in a cell then press and hol...