Question

What is the value of the expression 1/3^-5 ?

A.
243

B.
15

C. 1/15


D. 1/243

Answer 1

@imqwerty

Answer 2

i got d

Answer 3

The value of the expression is 1/243. 3^5 stands for (3x3x3x3x3) = 243. 1/3^5 = 1/243

Answer 4

wrong

Answer 5

well i need someone else opinion on the question then i will decide

Answer 6

if im wrong its a then

Answer 7

\(\sf\Large\frac{1}{x^{-y}} = x^y\)

Answer 8

@imqwerty

Answer 9

:)

Answer 10

\[a^\left( -x \right)=\frac{ 1 }{ a}\]

Answer 11

so \[3^\left( -5 \right)=\frac{ 1 }{ 3^5 }\]

Answer 12

:)

Answer 13

@imqwerty the \(\large 3^{-5}\) is in the denominator though :)

Answer 14

so D

Answer 15

It's not D :)

Answer 16

wow

Answer 17

\[\frac{ 1 }{ 3^\left( -5 \right) }=\frac{ 1 }{ \frac{ 1 }{ 3^5 } }=3^5=243\]

Answer 18

exactly :D

Answer 19

oh so its A

Answer 20

That's what I've been saying :p

Answer 21

its D though

Answer 22

haha

Answer 23

its A

Answer 24

deffinitly A

Answer 25

nd not D :)

Answer 26

https://www.google.com/search?q=1/3^-5

Definitely A :)

Answer 27

( ͡° ͜ʖ ͡°)