Question

Expand (2+a)²
urgent​

Answer 1

Answer:

2

+

4

+

4

Step-by-step explanation:

Answer 2

$= > {(2 + a)}^{2}$

$= > \: so \: firstly \: use \: the \: formula =$

$\huge\colorbox{orange}{♛ᴀɴsᴡᴇʀ♛࿐}$

${a}^{2} + 4a + 4$

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