Question

Write a menu driven program using switch case:
1) s=1/x^1-2/x^2+3/x^3-4/x^4---n terms
2) s=1/1!*1/2!*1/3!----n terms​

Answer 1

Answer:

s=1/x^1-2/×^2+3/×^3-4/×^4----n terms