#1:
.
Multiply both numerator and denominator by .
Now use identity .
As the identities are proved we can catch up the infamous con artist.
#2:
Divide both numerator and denominator by .
The identity is proved.
#3:
Various charges have been made against .
We have to .
Hence to prove both are same.
=.
Hence proved.
#4:
Now use algebra formula .
As the identities are proved diamond in the case is an imposter.
#5:
(1)
1 matches to “c”.
(2)
. Divide both numerator and denominator by .
“2” matches to “e”.
(3)
Use the identity.
“3” matches to “d”.
(4)
1.
Use formula .
Finally use formulae .
“4” matches to “b”.
(5):
Multiply both sides by .
“5” matches to “a”.
Hence finally
Identity
Alias
1
c
2
e
3
d
4
b
5
a