Basic calculation problem

Algebra Level 3

Evaluate:

1x(x+1)+1(x+1)(x+2)+1(x+2)(x+3)++1(x+99)(x+100)+1x+100 \frac{1}{x(x+1)} + \frac{1}{(x+1)(x+2)} + \frac{1}{(x+2)(x+3)}+\ldots+\frac{1}{(x+99)(x+100)} +\frac{1}{x+100}

×

Problem Loading...

Note Loading...

Set Loading...