Author Archives: efofex

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About efofex

Efofex produces graphic production software designed specifically for secondary mathematics and science teachers.

Online Backup Now Off By Default

Current versions of our products no longer upload copies of your graphics to our servers for backup. This should have no impact on your use of Efofex products. If you mostly use our products in Microsoft Word, you can safely … Continue reading

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Root Certificate Revocation

A high level root certificate has recently been revoked on Windows machines. This is an old certificate, so it does NOT affect any recent versions, but downloads of some old versions (specifically FX Draw 5) may not work on current … Continue reading

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A New Activity To Download

We have recently recommenced work on our FX Library materials (which are designed to showcase the capabilities of our new MultiDocs technology) and started work on an interesting activity which we have decided to share early. As we were working … Continue reading

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Using Parameters in Statistical Graphs

We recently included a new (and much simpler) way of using data parameters to draw statistical graphs. You can now use parameters in statistical graphs using formulas. For example, if you create a data parameter using randnormal… $p = randnormal(50,10,25) … Continue reading

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New MultiDocs Training Videos

The release of MultiDocs has created a lot of excitement and many schools want to start using the new system to its fullest. This week we released a collection of new videos that can be used to get you and … Continue reading

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FX Draw Tools – MultiDocs Edition

We have released a new build of FX Draw Tools, specifically for anyone using the MultiDocs toolset. The main change is that we have added a new Efofex MultiDocs app. This is a one-click way of starting both FX Draw … Continue reading

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New MultiDocs Training Videos

WIth the release of our new MultiDocs Edition of FX Draw Tools, we are also publishing a number of MultiDocs training videos. These provide the equivalent of a face-to-face training session in video form. So far we have released two … Continue reading

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PrimeFactors and PrimeFactorString Commands

The inline calculator has two new commands that calculator prime factors. The primefactors command returns a list of NUMBERS which you can access individually. The primefactorstring command creates a string that you can output directly. {primefactorstring(75)} will produce… whereas primefactors(75) … Continue reading

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New Equation Table/Grid Commands

We have added table and grid commands to the our equation tool. These can be used in FX Equation and FX Draw’s equation tool. The table and grid commands operate in identical ways – the only difference is tables have … Continue reading

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New Tally Command

FX Equation (and the equation tool in FX Draw) have a new Tally command that can be used to create graphics like this. The command can be used in any equation and can be combined with parameters and/or tables to … Continue reading

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