simplify 12b^-6/3a^0

please specify parentheses please. it can be read so many ways and the answer changes each time.

To simplify the expression (12b^-6) / (3a^0), let's break it down step by step:

First, let's simplify the numbers: 12 / 3 = 4.

Next, let's simplify the variables with exponents:
b^-6 means 1 / b^6 (since a negative exponent indicates the reciprocal).

Now, a^0 is equal to 1 (any number raised to the power of zero is always 1).

So, our expression becomes: (4 * 1) / (1 * b^6).

Simplifying further, we get: 4 / b^6.

Therefore, the simplified expression is 4 / b^6.