SCIENTIFIC CALCULATOR FOR EASY CALCULATIONS Imagine this: You are an engineer professional and you need to do this calculation: 58,675,985 x 738,592? or this: 2.5 4 + sin 63 + log 28 And, for that matter any calculation that requires the use of scientific calculations , that includes logarithms, exponentials trigonometrical, factorials, complex and imaginary numbers such as matrices, fractions and matrices decimal arithmetic, and many more! Unfortunately, we're not equipped with a powerful mental calculator like the famous mathematician Shakuntala Devi. This is the place where a scientific calculator helps us with our calculations.Science is about knowing. Engineering is about doing. - Henry Petroski What is an scientific calculator and how does it differ from a regular calculator? In a standard calculator it is possible to can perform basic arithmetic calculations like subtraction, addition multiplication, division and subtraction. However, as you progress...