Ehrlich

Lets call that expression 'x'.

Lets call the expression bellow the fault line 'y'.

7/2009>y>7/2015

So,

2009/7

287

So the integer part is 287.

Read the hobbit and pray he didnt watch the movie. The riddles rhyme and are pretty short. Besides tolkien is a brilliant author.

Well. Then you ARE going to study in a college, just like a normal college student.

Thats exactly what my mom told me!

Oh, my mistake. I dont know what AP tests are, im not american. I googled it, but it seems i misunderstood wikipedia.

What is an AP test then?

Good luck! What college?

No, leave him alone, hes too cool and edgy. 

Edgy, you are a troll. Thats what you are. You call other people garbage. You are garbage, you idiot. If your entire life revolves around spamming forums that are supposed to be helpful then your life is meaningless, and so are you.

Have a nice day asshole.

You added the numbers without squaring them. Thats the problem

1²+2²+1² - divisible by 3

2²+2²+2² - divisible by 3

1²+1²+1² - divisible by 3

2²+2²+1² - divisible by 3

Did i convince you now?

No? Then you probably forgot a_k CANNOT BE 0 UNLESS ONE OF THE NUMBERS IS 3. BUT THAT MEANS P=3 BECAUSE P IS THE SMALLEST AND 3 IS THE SMALLEST POSSIBLE PRIME (we cant use 2)

Numerical analysis for life!