Question

I will give a medal



Compute
1. \[3^{3}\times3^{2}\times3^{1}\times3^{0}\times3^{-1}\times3^{-2}\]
2. \[5^{2}\times5^{10}\times5^{8}\times5^{0}\times5^{-10}\times5^{-8}\]
3. \[a ^{m}\times a ^{n}\times a ^{l}\times a ^{-n}\times a ^{-m}\times a ^{-l}\times a ^{0}\]

Answer 1

1)
Sn=(3 -2).6/2=3->3³

Answer 2

2)5²

Answer 3

3) 1

Answer 4

@RaphaelFilgueiras On number 3 it has to be a nonzero number, sorry About that I forgot to type it.

Answer 5

still one, it's not one only if a=0

Answer 6

@RaphaelFilgueiras It does I think

Answer 7

just 4 x 57854

Answer 8

and

Answer 9

potty bullpellet