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Find b and c so that (9, b, c) is orthogonal to both (1, 2, 7) and (1, −2, 1).
b = c =? Use only the Laplace transform to solve the given initial value problem? I have an animal who has an apparent toe nail growing out of the top of his foot is this common and correctable if so how? Solve quation no. 2,3,4 & its all parts.? Are there any new elements that have only been located in space/not found on Earth?