Advance Scientific Calculator

Advanced scientific calculator 991 ES PLUS, includes simulator 115 and 300 plus

Advance Scientific Calculator professional series 300 plus, 991 is the calculator for high and engineering students. Scientific Calculator 991ES provides powerful functions in a real calculator. It makes advanced calculator 991ES become the most useful calculator for universities and schools.

The application includes some calculators inside:

- Basic calculator 300 plus

- Advanced calculator 115 plus

- Scientific calculator 991

- Scientific calculator 991ES

- Scientific calculator 991 plus

- Graphing calculator 84 plus

Let's see some special features:

◉ Basic calculator: supports from basic mathematics to advanced math functions like roots, trigonometric, percentage, powers, logarithms calculator. Fraction calculation 991 supports converting fractions to mixed fractions, decimals, and solving fraction problems.

◉ Advanced calculator 115 plus: combines hyper calculator and simple scientific calc. This calculator is a multi-functional advanced calculator 991 with all features in one app. Such as linear algebra, calculus, and complex numbers, display result in rectangular and polar coordinates, matrix, and vector.

◉ Scientific calculator 991 plus: has a feature of smart equation solver. Equation solver can solve quadratic, and cubic equations, systems of equations. The calculator solves any polynomial. Smart scientific calculator 991 has an exponent calculator that contains scientific calculations such as derivative, integral, square root calculation, factorial calculation, pi calculation, and equation solver.

◉ Scientific calculator 991: supports calculation with an infinity number of digits, prime factors, random numbers, combinations, permutations, GCD, and LCM. This calculator 991EX or 911ES is a real engineering simulator. The scientific calculator has features of 500 ES, 500 ms, 300 ES plus, 991 ES plus. Calculator keyboard layout same as calculator 300 es plus, 991 ex, and es plus.

◉ Graphing calculator 84 plus supports function graph, polar, parametric, and implicit functions. Graphing calculator 84 can draw tangents, tracing, derivatives, root, min, and max. It simulates graphing calculator 83 and t1 84, 84 plus.

◉ Integral calculator 991 plus provides a powerful calculator to calculate integrated derivatives, differentiation, and integration.

◉ This scientific calculator 991 includes CAS (computer algebra system), which can perform a symbolic calculation.