For all `n in N, (n^(5))/(5)+(n^(3))/(3)+(7)/(15n)` is

For all n in N, (n^(5))/(5)+(n^(3))/(3)+(7n)/(15) is

Prove by the principle of mathematical induction that (n^(5))/(5)+(n^(3))/(3)+(7n)/(15) is a natural number for all n in N.

Show that the expression (n^5)/(5) + (n^3)/(3) + (7n)/(15) is a positive integer for all n in N .

Show that (n^(5))/(5)+(n^(3))/(3)+(7n)/(15) is a natural number, for all n inN

For n in N,(1)/(5)n^(5)+(1)/(3)n^(3)+(7)/(15)n is

Prove that (n^(5))/(5)+(n^(3))/(3)+(7n)/(15) is a natural number.

Statement-1: 1 is a natual number. Statement-2: (n^(5))/(5)+(n^(3))/(3)+(6n)/(15) is a natural number for n in N .

Show that (n^5)/(5) + (n^3)/(3) + (7n)/(15) is a natural number for all n in N

By mathematical induction prove that, (n^(7))/(7)+(n^(5))/(5)+(2n^(3))/(3)-(n)/(105) is an integer for all ninNN .

Prove by the principle of mathematical induction that (n^5)/5+(n^3)/3+(7n)/(15) is a natural number for all n in Ndot