Question

Evaluate.

Answer 1

\[\sqrt[-3]{-8}\]

Answer 2

answer is -2 right?

Answer 3

@vishweshshrimali5

Answer 4

You forgot one thing. Here it is (-3) not 3.

Answer 5

Okay remember this :

\[\large{a^{-b} = \cfrac{1}{a^b}}\]

Answer 6

so is it 2

Answer 7

?

Answer 8

No no ..

I think you have done till this step:

\[\large{(-8)^\cfrac{1}{-3}}\]

\[\large{= [(-2)^3]^\cfrac{-1}{3}}\]

\[\large{=[-2]^{3\times\cfrac{-1}{3}}}\]

\[\large{= [-2]^{(-1)}}\]

Answer 9

im confused on this one :(

Answer 10

Okay which step you didn't get ?

Answer 11

idk

Answer 12

these are my possible answers
2
-2
4
undefined

Answer 13

Okay reread my solution above step by step and tell me any (I mean *any*) step you can't understand. Okay ?