This online math calculator is equipped with a variety of simple to complex mathematical function keys including addition, subtraction, multiplication, division, square, root, and the user can also find the value of exp, log, sin, cos, tan, and so on.
Complete Calculation Tool
|0-9||Numbers 0 to 9||–||Subtraction|
|Inv||Inverse||<=||Delete 1 digit|
Calculator is a mathematical calculation tool that is useful for calculating a number value with all the necessary functions. The calculator is designed entirely to perform mathematical calculations. This tool has completely replaced the slide rule and is used in both educational and professional settings.
In some fields of study scientific calculators have been replaced by graphing calculators and financial calculators which have capabilities as scientific calculators along with the ability to graph input data.