Question

3^-1 + 4^-1 pls tell​

Answer 1

Answer:

7/12

Step-by-step explanation:

We know that,

a^-b = 1/a^b

Now,

3^-1 + 4^-1

= 1/3 + 1/4

= (1x4) + (1x3)/12

= 4 + 3/12

= 7/12