Yes, you can easily do Addition, subtraction, multiplication
and division with the help of a basic calculator. But what about other
problems? Though you can just look at the end of the book to get the answers,
but what if you could get the answer with solution right from your Smartphone? A
new PhotoMath app for iOS can help
you solve basic math problems like Linear equations or Fraction with just the
use of your Camera. The App uses your Smartphone’s camera to scan the problem
and provides a solution with steps. Currently the app can solve arithmetics, decimals,
fractions, roots, powers, linear equations and functions like a log, sin, exp, cos.
This is not made to help solve advance mathematics so it won’t help you with
any university or more complex problems, but it can be helpful if you have
children at home and need help with homework. The app cannot scan hand written work
only printed problems.
Its working is quite simple. Just launch the app and point the
camera towards the equation. While reading some dots will appear on the screen
and after that the answer will appear. You can tap on steps to learn how the
equation was solved, perfect for learning. If app cannot read properly, you can
tap on flash below the screen to turn the flash on. You can tap on arrow button
to see all the previously solved problems it will remember all solved problems.
The app works perfectly with minor flaw, the time it takes to read can be a bit
longer depending on the environment provided, though with perfect situation it
will take no longer than a second.
You can tap here to download the app from the App Store.
You can tap here to download the app from the App Store.
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