Question

PLEASE HELP!!!! see attachment below… I bet you cant solve this:

Answer 1

Answer:

• 0

Step-by-step explanation:

For each odd i the term is:

• (-1)$^{i}$ (5!*5/4!)$^{1/2}$ = - $\sqrt{25}$

For each even i the term is:

• (-1)$^{i}$ (5!*5/4!)$^{1/2}$ =  $\sqrt{25}$

So the sum of the first 100 terms is zero