Factor using the formula for the sum or difference of two cubes. 8y + y Select the correct choice below and fill in any answer boxes within your choice. OA. 8y + y = OB. The polynomial is prime. (Factor completely.)

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Q: zwk zw/k. (z/w)/k.

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Q: #3: The following vectors form an orthogonal basis for Rª. V₁ = (1,-1,2,-1), V₂ = (-2, 2, 3,2) V3 =…

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