Question

plss simplify it correctly..it's urgent ...I'll mark the correct answer as brainlist ..pls do not write irrelevant answers ..pls​

Answer 1

Answer:

7/3

Step-by-step explanation:

1 / (2^3 +1)  (2^1/3-1)

1 / (2^3 + 1^3) (2^1/3-1)

1 / (2 + 1)^(3 x 1/3) x (2^1/3-1^1/3)

1 x (2^3 - 1)/ (2+1)

7 / 3

Hope this helps....