is 2^2/2^3 is equivalent to 1/2

No, 2^2/2^3 is not equivalent to 1/2.

To simplify the expression 2^2/2^3, we need to follow the rule of exponents, which states that when dividing powers with the same base, we subtract the exponents.

In this case, we have 2^2 as the numerator and 2^3 as the denominator.

2^2 = 2 * 2 = 4
2^3 = 2 * 2 * 2 = 8

So, the expression becomes 4/8.

However, 4/8 can be further simplified by dividing both the numerator and denominator by their greatest common factor, which is 4.

4/8 = 1/2

Therefore, 2^2/2^3 simplifies to 1/2.