The 991 ex calculator contains the following features:
– Scientific calculator 115 can perform exponent calculations, draw graphs, as es 115 calculator calculates simple and advanced expressions like 991+115/300
– The advanced calculator es 300 includes symbolic integration, calculates the integral and performs an advanced calculation task.
– 991 Scientific Calculator provides various tools for students, such as LCM GCD Random Integer and Solving Equation.
– Engineering calculator 115 es is a useful tool for engineering students to calculate fraction, convert fraction to decimal number, calculate pi number and more than 991 math functions
– Barcode is also included in this app.
– Smart Calculator 300 es helps you solve your homework better by calculating automatically without pressing the equals button.