Question

3a (5a + 9a)

multiply ​

Answer 1

$3a(5a + 9a)$

$15 {a}^{2} + 27 {a}^{2}$

$42 {a}^{2}$

Answer 2

Answer:

$3a(5a + 9a) \\ 3a \times 14a \\ \\ 42a$

ans is 42a

Step-by-step explanation:

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