1) The product of three consecutive natural numbers is divisible by
2) Which of the following is true
3) For a natural number n, which one is the correct statement
4) Let P(x) be a polynomial , which when divided by x-3 and x-5 leaves remainder 10 and 6 respectively . If the polynomial is divided by (x-3)(x-5) then the remainder is
5) If x and y are digits such as 17 ! 3556xy4280960000,then x+y equals
6) The remainder obtain we 1!+2!+3!+=....11! is divided by 12 is
7) The number 111.....1(91 times ) is
8) Let P(n) be a statement and let P(n) =P(n+1) for all natural number n, then P(n) is true
9) The sum of the cubes of three consecutive natural numbers is divisible by
10) The product of three consecutive natural numbers is divisible by
