Question

Doy Corona ayúdenme pliss ​

Answer 1

Respuesta:

:)

Explicación paso a paso:

a * c = a

b * d = c

a * b = d

c * d = d

d * d = a

Sustituimos los valores anteriores :

M = [ (a*c) * (b*d) ] / [ (a*b) * (c*d) ]

M = [ a * c ] / [ d * d ]

M = [ a ] / [ a ]

M = a/a

M = 1