Question

Evaluate the following expression.

3^-2

Answer 1

is that 3 to the -2 power?

Answer 2

Yeah, sorry I should have clarified it. So sorry for that.

Answer 3

that's alright :) just making sure so that means \[3/1^2\]

Answer 4

Okay, thank you so much!

Answer 5

WELL 3^-2 = -9

Answer 6

wait... 3^2=9 so if you put the negative, its -9

Answer 7

welcome but what did u get @StupidGirl98

Answer 8

What did I get when I tried working on it? Or what did I get on the question?

Answer 9

i got 0.11111111111111111111111111111111

Answer 10

That's what I got when I worked on it @skate-4-life270

Answer 11

ITS -9!

Answer 12

that's not right @King_Trae_OKC

Answer 13

i used a calculator that's special for doing that

Answer 14

wtf?!

Answer 15

i agree with @skate-4-life270

Answer 16

im out....this is really stupid

Answer 17

I tried using a calculator, too.. But then I realized that it wasn't one of the options so this was my second option if I wanted to pass my class xD @Godlovesme @skate-4-life270

Answer 18

here this works with this kinda stuff
http://www.mathpapa.com/algebra-calculator.html

Answer 19

u don't have 0.1111111 as a choice @stupidgirl98

Answer 20

Okay @Godlovesme, I tried working on this one, too..but I got 1.7..doubt that's right... do you know how to evaluate 7^0 (seven to the power of zero)

Answer 21

enter it onto this and it will help u

Answer 22

Enter it onto what @skate-4-life270 ? like close this question and make a new one, or what?

Answer 23

the link

Answer 24

http://www.mathpapa.com/algebra-calculator.html

Answer 25

go to the link and enter the equation

Answer 26

here is the rule for 0 powers @StupidGirl98

Answer 27

\[x^0=1 \]

Answer 28

Thank you, guys so, so much for you help. :)

Answer 29

for your help*

Answer 30

yeah

Answer 31

welcome thx for the medal :)

Answer 32

This tool will help you:- http://www.acalculator.com/math-calculators.html