TriMaths: Math problem solver

Why TriMaths:
I have developed this app to be as accurate as possible, with steps. Most of math problem solvers are not designed to serve their purpose, instead they are built simply for revenue and ads. Here with TriMaths everything is free without any ads, sign-ups and in-app purchase.

Features:
TriMaths provides different solvers for a variety of math fields such as:
- Equations and Inequalities (linear, quadratic, rational) in single variable
- Function composition
- Function evaluation (both numerical evaluation f(x) = 10x, f(10) and symbolic such as f(x) = 10x, f(cos(x) + 5))
- Factor (both factor by grouping, and quadratic factoring)
- Simplify (simplifies rational and non-rational expressions)
- Graph (graph of inequalities and equations in 2D plot)

Performance:
In performance TriMaths showed a better results when solving expression compared to Mathematics by Microsoft.

What's next:
I'm working hard at the moment to implement the following features by hand not copy or use third-party libraries.
- Differentiation both explicit and implicit
- OCR (use camera to enter your expressions)
- Enhance graph capabilities
- Integration operator
- Function domains
- And much more, stay tuned

If you found a glitch please report it in comments section.