Question

12^(x)=(1/144)please. give me fast​

Answer 1

Answer:

12ˣ = 1/144

or, 12ˣ = 144⁻¹

or, 12ˣ = 12⁽⁻¹*²⁾

or, 12ˣ = 12⁻²

Since, bases are equal in both sides,

x = -2

Hence, the value of x is -2.

Verify-

12ˣ = 1/144

or, 12⁻² = 1/144

or, 1/12² = 1/144

or, 1/144 = 1/144

Hence, L.H.S = R.H.S.

Hope this helps you to get to your answer.