Question

If 3^x=5^x-2. then find the value of x​

Answer 1

Answer:

1

Step-by-step explanation:

On transposing 3^x to R.H.S. and (-2) to L.H.S., we obtain:

2 = 5 ^x - 3 ^x

⇒2 = 2 ^x

or    2 ^x =2 ^1

⇒ x = 1

Hence the answer is 1

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