If m and n are integers such that (\sqrt{2}) 19 3 4 4 2 9 m 8 n = 3 n 16 m (∜64) then m is

CAT 2019 Slot 1 QA · Question 24

If m and n are integers such that ( $2$ )¹⁹ 3⁴ 4² 9^m 8ⁿ = 3ⁿ 16^m (∜64) then m is