How do you multiply $a(4a+3)$ ?

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Answer 1 · 2018-06-13T14:37:36

Distribute the $a$ into the parentheses. $4a^2 + 3a$

Distributing $a$ (multiplying $a$ to what is inside the parentheses) will result in

$4a xx a + 3 xx a = 4a^2 + 3a$

How do you multiply a(4a+3)a(4a+3)?