Answer:
The value of the expression 81 256 12 is 3/4.
Explanation:
The value of the expression 81 256 12 is 3/4.
The expression can be simplified as follows:
81 256 12
(3^4) (4^4) 12
3 4 12
3/4
The 81 and 256 are simplified to their respective prime factorizations, which are 3^4 and 4^4. The 12 is then factored as 223, and the expression is simplified by dividing the numerator and denominator by 4. The final answer is 3/4.
Here is a breakdown of the steps involved in simplifying the expression:
Simplify the numerator and denominator of the expression.
Divide the numerator and denominator by the greatest common factor.
Simplify the expression.
The answer to the expression is 3/4.