100% useful. A great tool for struggling students and for checking your work, anyways, i really, really recommend this app, been using this since 6t grade when it just came out it's great to see how much this has improved. Easy to use and perfect for solving equations and everything related to math (except verbal probles).
Absolutely amazing app. All you do is click a few buttons, amazing, Help me in so many ways. DOWNLOAD THE APP NOW. Helps me with my math, explains the steps well and good for reviewing my work. I have had absoulutly no problem with this app and think its amazing, i have had this app for some years and I gotta say this app is very very very helpful for me to understand math equations.
Cannot reccomend this app enough. Clear 5 stars. Completely free-to-use, no ads and a seriously amazing product, even with the free version you still get a good explenation of the sum in question.