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2 years ago

What is the answer for (a^2+12c)÷7b-1

Mathematics

1 answer:

vodomira [7]2 years ago

5 0

Answer:

Step-by-step explanation:

Integer roots:

a = 6 n + 1, b = 7, c = -3 n^2 - n, n element Z

a = 6 n + 5, b = 7, c = -3 n^2 - 5 n - 2, n element Z

Derivative:

d/da(1/7 (a^2 + 12 c) b - 1) = (2 a b)/7

Indefinite integral:

integral(-1 + 1/7 b (a^2 + 12 c)) da = (a^3 b)/21 + (12 a b c)/7 - a + constant

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Step-by-step explanation:

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The correct option is:

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3 years ago

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Step-by-step explanation:

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