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Mars2501 [29]
3 years ago
5

Multiply (x-6)(4x + 3) A. 47-32-18 B. 4) - 24%-18 C. 47 - 21%-18 D. 4/2 - 18

Mathematics
2 answers:
PilotLPTM [1.2K]3 years ago
5 0

Answer:

4x² - 21x - 18

Step-by-step explanation:

Use FOIL.

(x-6)(4x+3)\\\\x*4x = 4x^2\\\\x * 3 = 3x\\\\-6 * 4x= -24x\\\\-6 * 3 = -18\\\\\\4x^2+3x-24x-18\\\\\boxed{4x^2-21x-18}

Hope this helps.

NeTakaya3 years ago
5 0

Answer:

4x² - 21x - 18

Step-by-step explanation:

This is a quadratic expression

SOLVING:

(x - 6)(4x + 3)

x(4x + 3) -6(4x + 3)

4x² + 3x - 24x - 18

collecting like terms

<u>4x² - 21x - 1</u><u>8</u>

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If a square block is 17 centimeters on one side.what is the perimeter of the block?
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8 0
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from <u>right to left</u> a.60⁰, b.60¹, c.60², etc.

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As 60² = 3600, 8752/3600 = 2,43, we use 2.60²

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∴ 8752 = 2  25  52

▼▼       <<▼▼ ▼▼ ▼        <<<<<▼▼

   

5 0
3 years ago
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