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3 years ago

6. Add 2р + 6q 4р — 8q

Mathematics

1 answer:

ElenaW [278]3 years ago

6 0

Answer:

6p - 2q

Step-by-step explanation:

(2p + 6q) + (4p - 8q)

= 2p + 4p + 6q - 8q

= 6p - 2q

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Answer:

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Step-by-step explanation:

1. The given polynomial is

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We need to factor the second part to get:

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We factor y-5 to obtain:

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2. We have

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We again factor -1 from the second part to get:

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We now factor x-y to get:

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$- 2(b - 3) + 5 {(b - 3})^{2}$

We now factor b-3 to get:

$(b - 3)( - 2 + 5(b - 3))$

We now simplify to get:

$(b - 3)( - 2 + 5b - 15) = (b - 3)(5b - 17)$

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Step-by-step explanation:

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6. Add 2р + 6q 4р — 8q​

6. Add 2р + 6q 4р — 8q