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asambeis [7]
3 years ago
14

What is the answer of (4x+8) (2x-4)

Mathematics
2 answers:
andrey2020 [161]3 years ago
8 0

Answer:

8x² - 32

Step-by-step explanation:

(4x + 8) (2x - 4)

Distribute

(4x)(2x - 4) + (8)(2x - 4)

8x² - 16x + 16x - 32

Cancel out 16x

8x² - 32

Hope this was useful to you!

Zielflug [23.3K]3 years ago
4 0

Answer:

Step-by-step explanation:

you can foil this so

(4x × 2x)+ (4x × -4)+ (8 × 2x)+(8×-4)

when simplified, the answer is

8x^{2} +( -16x )+ 16x +( -32), which when further simplified is

8x^{2} - 32

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