Answer:
81/10
Step-by-step explanation:
How are we supposed to answer that question. When we can't see the segments?
I hope this helps you
x=2/3
g (2/3)=(2/3)^2-2/3
g (2/3)= 4/9-2.3/3.3
g (2/3)=4/9-6/9
g (2/3)= -2/9
The first equation has a solution of X=-5
C. because the decimal is never ending, so it is irrational.