
Find x
Find when x=2
Is it 4 or 4?

Quote:
Originally Posted by
jkami Find
when x=2
Is it 4 or 4?
Are you asked to find (x)^2 or (x^2)? Which of these do you think x^2 would mean?

Quote:
Originally Posted by
jkami Find
when x=2
Is it 4 or 4?
by associative law. Thus we have .

Quote:
Originally Posted by
jkami Find
when x=2
Is it 4 or 4?
Initially,do the ,which equates to 4.
Thereupon,you can espy that is a negative one.
Thereby, ultimately you compute times 4= 4