Respuesta :

A. a^1/12
When dividing two exponents with the same base, subtract the denominator exponent from the numerator's exponent.
[tex] \frac{1}{3} - \frac{1}{4} = \frac{1}{12} [/tex]
the difference is the value of the new exponent with the same base.

Answer:

A: a1/12

Step-by-step explanation: