Question 734569
Categorize each mathematical statement as ALWAYS, SOMETIMES, or NEVER TRUE.?
(Assume all variables represent real numbers).

a. {{{x^2 = (x)(x)}}}......ALWAYS TRUE
b. {{{x^0 = 2}}}......NEVER TRUE ({{{x^0 = 1)}}}
c. {{{1/x = 0}}}.......NEVER TRUE 
d. {{{x^2 = 2x}}}....... SOMETIMES TRUE (if {{{x=2}}} then is true}}}
e. {{{A - B = -(B - A)}}}....ALWAYS TRUE ({{{-(B - A)=-B+A=A-B}}})
F. {{{A^2 - B = B - A^2}}}.....SOMETIMES TRUE (if {{{A=1}}} and {{{B=1}}},if {{{A=-1}}} and {{{B=1}}})