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Forgetting your formula and calculator?
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making formula and calculator easy to find and use
by Apolinario (Sam) Ortega, founder of invbat.com





customize voice calculator using smartphone
e-mail your calculator list to admin@invbat.com
visit icon database to select your calculator icon





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Drawing Complex Shape Orange Color Line

Your browser does not support the HTML5 canvas tag.



Practice using the calculator by changing some values.

50000 39 93 80
50000 39 93 0.012
50000 39 93 0.014
50000 39 76 0.016
50000 39 76 0.66

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INVBAT.COM is helping students, teachers, and employees to create their own customized voice calculator website that will help them to enjoy and not fear a fast coming digital workplace like industrial internet of things and internet of things powered by machine learning, deep learning, and artificial intelligence. Imagine now you can solve similar problem as shown in above example in less than a minute by using your smarthphone, tablet, laptop or desktop computer. This computational speed is not possible before internet and cloud technology.

Related topic: So what if I can't remember formula and forget how to use calculator?



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