Question

9a²-6a+1______81 (-3a+1)³​

Answer 1

тут нужны какие то буквы

Answer 2

It seems like you want to simplify the expression:

$\frac{9a^2 - 6a + 1}{(81) \cdot (-3a + 1)^3}$

To simplify this expression, let's break it down step by step:

1. Factor the numerator and denominator if possible: The numerator $9a^2 - 6a + 1$ cannot be factored further. The denominator $81 \cdot (-3a + 1)^3$ can be simplified as $81 \cdot (-3a + 1) \cdot (-3a + 1) \cdot (-3a + 1)$.

2. Simplify the expression: Now, cancel out common factors between the numerator and the denominator. In this case, there are no common factors to cancel out.

3. Perform calculations: The simplified expression remains the same: $\frac{9a^2 - 6a + 1}{81 \cdot (-3a + 1)^3}$

So, the expression is already in its simplest form. If you're looking for a more specific answer or further simplification, please let me know!