Recent content by DanZ123

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    Matrix Reflection Homework: Find Orthogonal Matrix in R3 Plane

    Im not sure that iam following what's happening...
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    Matrix Reflection Homework: Find Orthogonal Matrix in R3 Plane

    Ok so how do you find it for the standard basis i,j,k?
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    Matrix Reflection Homework: Find Orthogonal Matrix in R3 Plane

    Homework Statement Let u1,u2,u3 be an orthonormal basis for R3 and consider M as the plane with equation x1+2x2-2x3=0. Find the matrix of orthogonal reflection in that plane with respect to the given basis. Homework EquationsThe Attempt at a Solution In previous exercises , I had a matrix A...