Question

(2 to the power of -1 +3 to the power of -1+4 to the power of -1)×3\4​

Answer 1

Answer:

13/16

Step-by-step explanation:

2^-1 = 1/2 = 2/4

3^-1 = 1/3

4^-1 = 1/4

so, 1/4 + 2/4 = 3/4

3/4 + 1/3 = 13/12

so, 13/12 * 3/4 = 13/16