Question: Use R Create a 20 length numeric vector containing the first 20 digitsof pi Create a 5x4 matrix with this vector created in b) and

  • Use R

  • Create a 20 length numeric vector containing the first 20 digitsof pi

  • Create a 5x4 matrix with this vector created in b) and fill thematrix by row

  • Remove all entries from the matrix created in c) except (2,2),(3,2), (4,2), (2,3), (3,3), and (4,3); where (x,y) corresponds tothe entry at row x and column y respectively

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