What is the scalar projection of vector a given by (a₁,a2,a3) in the direction of vector b given by (b1,b2,b3) (a₁xb₁+aşxb₂+as xbs) √(0²+² +6²) - (a. b)b - D axb (a₁ +b₁)*(a₂+b₂ )* (as+bs) √(a² + a² + a) (a₁ +b₁ )*(a₂+b₂)*(as+bs) √(0²+0² +8²) a. b (a. b)b (α₁ xb₁+₂ xb₂+αs xbs) √(a² + a² + a²) â. b

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