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igomit [66]
2 years ago
12

(3x-8)(x+8) multiply

Mathematics
1 answer:
ohaa [14]2 years ago
7 0
FOIL this out.  3x*x = 3x^2; 3x*8= 24x; -8*x = -8x; -8*8=-64.  Combine like terms to get
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PLS SOMEONE HELP ME ASAP
babymother [125]

Answer:

A. (2i)(8) = d. 16i

B. 16i³ = b. -16i

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D. (2i)(8i) = c. -16

Step-by-step explanation:

A. Multiply 2i by 8 to get 16i, which corresponds to d.

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C. (2i)⁴ has an exponent that is a multiple of 4, so the i isn't needed. 16 corresponds to a.

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tino4ka555 [31]

Answer:

480,700

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C(25,7)

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