As as mathematics lecturer, and student in the field, this calculator works like magic. It is by far the best with so many better features. Understanding your calculator is imperative in working towards a distinction pass, and i assure you, this will assist in that journey greatly. NO REGRETS. Good for calculus students-integrals and differential functions, linear algebra and even numerical methods for decimals.
The calculator is a good size with clear buttons, decent LCD display and solar charging capability. Cannot fault the product on design and capability.
maths exam And I got it in the morning before my exams which I wasn't expecting to get it on that day. It's a real nice calculator for students it's a unique and can solve for x and can also solve cubic functions
What's in the box
1 x FX-991ES-PLUS Scientific
