practice 5 answers

I jk n 2 1 4 13i 22j 12k 6 31 plane 13x

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Unformatted text preview: e plane determined by the vectors v = 2, −1, 4 and w = 6, 3, 1 and passes through the point P (3, −2, 2). i jk n = 2 −1 4 = −13i + 22j + 12k 6 31 Plane: −13(x − 3) + 22(y + 2) + 12(z − 2) = 0 9. Determine the equation of the plane passing through the points P (1, 2, −4), Q(0, 3, 7) and R(2, −2, 1). P Q = −1, 1, 11 and P R = 1, −4, 5 i jk −1 1 11 = 49i + 16j + 3k 1 −4 5 Plane: 49(x − 2) + 16(y + 2) + 3(z − 1) = 0...
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This note was uploaded on 01/30/2014 for the course MATH 230 taught by Professor Staff during the Spring '08 term at Pittsburgh.

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