Hi, i neeed help whit this excersice: Realize the next excersice with java (netbeans) .... i do not know how to do it :(

Question

1^N +2^N-1 + 3^N-2 +...+ N^1

Answer 1

You can use looping from 1 to N and use Math.pow(a, b) ; to find a^b.

Answer 2

Is the value of N read from the keyboard? Or is a series or a polinom in mathematics?

For input the N from a keyboard, you can make a program in any programming language.

If it is about a polinom in algebra, you need a special programming language like Matlab, Mathematica, Mapple, R etc. or you should be more careful at school 😉