Which of the following is a factor of the polynomial. f (x) = 2x3 + x2 - 7x - 6

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Q: 2×2

A: Given,           2×2

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Q: 2. Express as a single power series form: Σ У(п - 2)аn+1(2х — 3)n+1+ > ап-1(2х — 3)п-1 n=0 n=2

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A: This is a problem of Logic.

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Q: 3. Prove by mathematical ic nzl. For evey tnteger 3+8+13+18+nt(sn

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Q: 3. y =i x = -3 х+2

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Q: Show that f(x1, x2) = 2 - (x1 - 1)^2 - e^x2^2 is concave.

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Q: Suppose f(x, y, z) =

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Q: y = 6(x)' + 6

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Q: Evaluate and simplify sinh

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Q: ^2) and

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