Respuesta :
Answer:
[tex]\frac{1}{4}[/tex]
Step-by-step explanation:
Author states the problem was meant to be [tex]2^{-2}[/tex]
A negative power means your answer will be a fraction.
[tex]x^{-y}=\frac{1}{x^y}[/tex]
if we input our variables...
[tex]2^{-2}=\frac{1}{2^2} =\frac{1}{4}[/tex]
Answer:
0
Step-by-step explanation:
if i have two apples and take 1 away i have 1. if i take one more away i have none. none=0