SCIENTIFIC CALCULATOR

Do you like scientific calculator. All the functions, trigonometry, algebra, programming and various other statistical functions are there. Lot of keys are there and you can calculate easily. Result will be  within eye blink. Long digit after result. 

Do you love calculus? It is within a tip. Place lower limit and upper limit and find answers. Why not calculate problems of physics? Business and finance calculation is so easy. Lot of in buit chemistry formula are there. 

It is COVID holiday and time to practice your math. 

It is from Texas Instruments.