Question

*p² / 4 + p / 3 + 1/9 is an expansion of which binomial?*

1️⃣ (p/2 + 1/3)²
2️⃣ (p/2 - 1/3)²
3️⃣ (p/4 + 1/9)²
4️⃣ none of the above​

Answer 1

Answer:

0ption 4 none of the above

Answer 2

Answer:

Step-by-step explanation:

$\frac{p^2}{4} +\frac{p}{3} +\frac19\\\\=(\frac p2)^2+2\thimes (\frac p2)(\frac 13)+(\frac 13)^2\\\\\bf=( \frac p2+\frac 13)^2 : Option 1$