Respuesta :

Answer:

The numerator is 2

Step-by-step explanation:

1/b + 1/b =

The denominator is the same so we just add the numerator

1+1 = 2

2/b

Answer:

the numerator is 2

Step-by-step explanation:

1/b+1/b

l.c.m=b

1+1/b

2/b

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