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How it Works

1
Pick a topic which you want to practice.
2
Solve the problem just like on a normal notebook. We recommend using a touchscreen device like tablet or a smart phone, OR a laptop(Chromebook etc) attached to a graphics tablet.
3
Check your progress while solving the problem at any point and as many times as you want. You will recieve instant feedback pinpointing the exact mistakes, if any.
4
You are ready to ace your tests.