Lazy King's mathematical tools, the calculator section can calculate multiple function expressions at the same time, can calculate differentials, derivatives, definite integrals, the equation section can calculate quadratic equations of one variable, cubic equations of one variable, fourth equations of one variable, and nine variables above two variables The following system of linear equations, that is, a system of linear equations, can be used to find the real roots of any combination of functions. The function plate can calculate the circumference and surface area of ellipses without elementary formulas, with an accuracy of one part in a hundred billion, and draw the images of all functions in junior high and high schools. .
The software has a simple design panel and can be explained in simple terms. Junior high school students can use it with ease, and college students can also use it with ease. Being lazy means using simple methods to solve complex problems! I'm lazy but I'm the king of math!
it works
it works
it works