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Setler [38]
2 years ago
13

Binomials: Expand (2a+3)^3 (PLEASE ANSWER QUICKLY)

Mathematics
1 answer:
hodyreva [135]2 years ago
4 0

Answer:

8 {a}^{3}  +  {36a}^{2} +  54a + 27 \\

Explanation:

Binomial theorem,

{(p + q)}^{3}  =  {p}^{3}  + 3 {p}^{2} q +  {q}^{3}

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Naomi is 2/3 as tall as her father. If Naomi is 54 inches tall, how tall is her father.
AlekseyPX

Answer:

Her father is 81 inches tall.

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4 0
3 years ago
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Norma-Jean [14]

Answer:

x = 12

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