Coincidencias (12) Coincidir ítems de columna A en columna B

Columna a Columna b
1.
A.
(arcsec(x))'
2.
B.
(sec(x))'
3.
C.
(sen(x))'
4.
D.
(arcsen(x))'
5.
E.
(arccot(x))'
6.
F.
(tan(x))'
7.
G.
(cot(x))'
8.
H.
(arccos(x))'
9.
I.
(arccsc(x))'
10.
J.
(csc(x))'
11.
K.
(cos(x))'
12.
L.
(arctan(x))'