Question

00Look whose the brainiest !Solve the question step by step

Answer 1

This attachment is required answer.

Answer 2

[1/3 +1/6 +1/9 +1/12]^x = 36/25

➡️ [12 + 6 + 4 +3/36]^x = 36/25

(lcm of denominators is 36)

➡️ [25/36]^x = 36/25

➡️ [36/25]^-x = 36/25

➡️ - x = 1

➡️ x = - 1