Products of polynomials Find the product,please. (4a-ts)(2a+2ts)

Mathematics

1 answer:

gregori [183]3 years ago

4 0

Answer:

(4a + 2)3

Step-by-step explanation:

(4a + 2)(4a + 2)(4a + 2) multliply first two with FOIL

(16a2 +16a + 4)(4a + 2) multiply these using distributive

16a2(4a) + 16a(4a) + 4(4a) + 16a2(2) + 16a(2) + 4(2)

64a3 + 64a2 + 16a + 32a2 + 32a + 8

64a3 + 96a2 + 48a + 8

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abruzzese [7]

I answered this question just now! Did you add another question like this?

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3 years ago

A painter is using a 8-foot ladder to paint a house. The painter places the ladder 6 feet from the house. How high up the wall d

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Step-by-step explanation:

step 1. This is a right triangle where a^2 + b^2 = c^2 (c is the hypotenuse).

step 2. a^2 + 6^2 = 8^2.

step 3. a^2 = 64 - 36.

step 4. a^2 = 28.

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