Answer:
case A.
case B.
case E.
Step-by-step explanation:
we have
we know that
<u>Verify each case</u>
case A)
therefore
is equivalent to
case B)
so
case C)
is not equivalent to
case D)
case E)
case F)
b. Yes
c. No
d. No
e. Yes
hope this helped
1=6 2=3 4=1 5=5 6=4 7=18 8=8