Question

please solve it if you solve it so i will make you brainlist

Answer 1

64 can be written as  4^3

(4^3)^1/3=4

and 27 can be written as 3^3

(3^3)^1/4=3

hence 3+4=7

and 7^3=343

343*7=2401

and 2401 can be written as 7^4

(7^4)^1/4=7

hence the solution for this question is 7

Answer 2

{7(64^1/3+27^1/3)^3}^1/4
={7(4+3)^3}^1/4
={7×7^3}^1/4
={7^4}^1/4
=7
therefore answer is 7.