![]() Take a photo with our math answer scanner to learn and solve equations, integrals, derivatives, trigonometry, geometry, calculus problems, limits, and much more. Have a private math tutor in your pocket! Symbolab is used by over 200 million students to work through and understand more than one billion math problems and explanations. Use Symbolab’s photo math scanner to answer questions, get some help with your math homework, or solve math problems with step-by-step solutions. ![]() Symbolab Math Solver & Helper is a new, professional math calculator and math problem solver. ![]() It also beats Photomath in this department. There’s a lot of functionality and it’s much more intuitive to use a touch screen over the arrow keys of a traditional calculator. I’ve essentially replaced my TI-84 with it. The graphing capabilities of Symbolab are great. Symbolab also has a fully functional website that I actually use more than the app since I can easily have it pulled up beside my homework. So far, I’ve quite literally not had a single problem that I couldn’t solve with Symbolab. Photomath uses some atypical symbols that made solutions harder to read for me and occasionally was unable to solve equations. This app is very similar to Photomath, but I personally prefer Symbolab. The step-by-step walkthroughs help a ton! Even if you don’t opt for the pro subscription it’s still a great tool for checking your answers. I am currently in an online calculus class and the app has helped a lot with finding where I’m misunderstanding concepts. ![]() I opted to pay for the “Pro” subscription and I think it is worth it for what it is. There are basic attack strategies at the beginning of each chapter and masses of problems! Sure, the theory it covers is contained within the problems, not explicitly.hence you may need your course book along with this (or maybe as I said earlier: just try to learn from this book, which might be kinda weird and fun).In all: well worth 5 stars! YOu can't expect a magical panacea for all your mathematical woes to be found within.but it tries! And it does deliver a great deal.TL DR: This app is fantastic as a calculus student. And given the price, what more could you want? It's a very useful addition to your library, if only as a reference work. It is an enormous book for the price, rich in content and extremely helpful. Personally I regard the $18 as money well spent. There are no logic jumps that can leave you wondering how the hell did they get from here to there? It is very systematic (even with explanations of what operation they are doing along the way- like a good teacher explaning how to do something without jumping steps). The solutions are very clear, explicit and step by step. As Einstein said, learng by example isn't just a way to 's the only way to learn! It is a fine supplemental text and reference. This isn't a book to teach you everything (though, I think if you worked through every example in whatever section, you would be a significantly better mathematician then when you started). Had a look inside.found an example.instant recollection and on my way again, the right way!As far as I can tell there are not obvious mistakes (the review further down obviously has a really old copy or is just mistaken) and the coverage is quite comprehensive (though there are no problems for you to solve.as the title says, it is entirely solved problems and LOTS of them!). Perfect example: solving inequalities involving absolute values -> the method I was using was producing right answers, however it was 'shotcutting' rather than solving the problem properly and robustly. This is the book to go to to remember how to do all those mathematical things, before calculus, we used to know but either forgot, took for granted, or shortcut and circumvented.
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