1. Usage: 1. The text calculator has the function of whether to save the calculation result when it is closed, the decimal place selection function of the calculation result; 2. When the text calculator is opened, it can automatically load the last calculation result; Formula calculation function, press Enter in the formula box to calculate the fixed formula and change the value; 4. After entering the mathematical expression, press the Enter key to automatically calculate the result; 5. An expression must be entered in one line; 6 , Expressions can be plus +, minus-, multiply *, divide /, square ^, parentheses (), and mathematical function combinations.
Face Cream,Skin Whitening Cream,Aloe Vera Gel,Night Cream
Guangzhou Yilong Cosmetics Co., Ltd. , https://www.skinmelao.com