Question

@hl147 can you help me with another?

u^-3=1/125 what does u equal?

Answer 1

so u has a power of negative 3?

Answer 2

yes

Answer 3

one sec

Answer 4

ok

Answer 5

so it would be 1/125 divided by -1/3

Answer 6

oh so just divide 125 and 3?

Answer 7

divide 1 over 125 by negative one third

Answer 8

yes so it would equal -1/42?

Answer 9

i got -3 over 125

Answer 10

how? can you draw it? pls

Answer 11

i actually did it on a calculator lol

Answer 12

how did you do it?

Answer 13

on paper

Answer 14

mhm

Answer 15

i would double check with a calculator

Answer 16

sorry about that my wifi was being wierd

Answer 17

its ok

Answer 18

@Gabriel149 what's \(\bf 5^3=?\) anyway?

Answer 19

so did you check with a calculator?

Answer 20

i can show you the work though

Answer 21

what do you mean?