Answer:
Formula: a² + 2ab + b² = (a + b)²
The square root of 1/9x² = 1/3x so a = 1/3x and b = 1/5y.
The answer is (1/3x + 1/5y)².
Answer:Im not ure but it looks like the answer would be 0.8
Step-by-step explanation:
no, yes, yes , no, yes
