Consider this matrix transformation:[01amp;1amp;0]What is the geometric effect of this transformation?Choose 1 answer:(A) A reflection across the y axis(B) A reflection across the line y=x(C) A rotation about the origin by 90∘(D) A rotation about the origin by 180∘
Q. Consider this matrix transformation:[0110]What is the geometric effect of this transformation?Choose 1 answer:(A) A reflection across the y axis(B) A reflection across the line y=x(C) A rotation about the origin by 90∘(D) A rotation about the origin by 180∘
Identify Matrix Transformation: Identify the matrix transformation.The given matrix is:\left[\begin{array}{cc}\(\newline0 & 1 (\newline\)1 & 0\end{array}\right]\)
Effect on Vector: Understand the effect of the matrix on a vector. Consider a vector (x,y). Multiplying this vector by the matrix will result in a new vector (y,x).
Analyzing Transformation: Analyze the transformation.The transformation swaps the x-coordinate with the y-coordinate. This is equivalent to reflecting a point across the line y=x.
Matching with Choices: Match the transformation with the given choices.The transformation is a reflection across the line y=x, which corresponds to choice B.
More problems from Convergent and divergent geometric series