GIVEN SERIES OF CALCULATIONSOperations or functions is done in a specific order as each letter of BODMAS in same as multiplication. B → Brackets and order of operation of brackets is { }, , ( )O...
FACTORIAL The product of n consecutive natural numbers (or positive integers) from 1 to n is called as the factorial ‘n’. Factorial n is denoted by n!. i.e., n! = 1 × 2 × 3 ×...