dx X3 4. 3x2 dy - 8(y+ 1) = 0 - y+1

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A: Here  x3 + x + 3 = 0Let  f(x) = x3 + x + 3 ∴ f′(x) = 3x2 + 1x0 = -1

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A: a. As (f-g)(-1) = f(-1) - g(-1) So (f-g)(-1) = [(-1)2 - 3(-1) + 1] - 8 - (-1)                = 1 + 3...

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Q: Does the following series converge or diverge? n° Σ n=1 O The series diverges. The series converges.

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