Question: .Question 4 Given u X 1 = (4, 3, -2), find (u - 83) x (2 + 43). Question Help: Video Message instructor D Post

 .Question 4 Given u X 1 = (4, 3, -2), find(u - 83) x (2 + 43). Question Help: Video Message instructorD Post to forum Submit Question M esc C G Search o
a %.Question 5 Simplify (ix i - 8ix j - 41 xk + 3j x k) xi. (Write i, j, or k fori, j or k) Question Help: Message instructor D Post to forum

.Question 4 Given u X 1 = (4, 3, -2), find (u - 83) x (2 + 43). Question Help: Video Message instructor D Post to forum Submit Question M esc C G Search o a %.Question 5 Simplify (ix i - 8ix j - 41 x k + 3j x k) xi. (Write i, j, or k for i, j or k) Question Help: Message instructor D Post to forum Submit Question esc - C G Search %Question 6 Vectors 3 and w have magnitudes |7|-16 and |w |=11 and the angle between these vectors is 159. What is the magnitude of their cross product? (Give an answer accurate to two decimal places.) 1 8 x 2011= Question Help: Message instructor @ Post to forum Submit Question MacBook Pro esc C G Search or type URL @ % > # & 2 w 4 5 J Q W m R Y tab

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