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(2x³)⁴= ? What is the right answer, with full explanation please:

A. 16x⁷
B. 16x¹²
C. 8x⁷
D. 8x¹²

Respuesta :

munequitarachel
So you multiply the 4th power

2 times 4 is 8
4 times 3 is 12
Then you plug it In 8x^12

So your answer is D

Hope this helps *smiles*
Tasyha

Answer:

B. [tex] = 16 {x}^{12} [/tex]

Step-by-step explanation:

[tex](2 {x}^{3} {)}^{4} [/tex]

➡️ [tex] {2}^{4} \times ( {x}^{3} {)}^{4} [/tex]

➡️ [tex]2 \times 2 \times 2 \times 2[/tex] [tex] = 16[/tex]

➡️ [tex]16 \times ( {x}^{3} {)}^{4} [/tex]

➡️ [tex]( {x}^{3} {)}^{4} [/tex]

➡️ [tex] {x}^{3 \times 4} = {x}^{12} [/tex]

➡️ B. [tex] = 16 {x}^{12} [/tex] ✅

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