Recent content by 12base

  1. 1

    Linear Transformation Matrix: Inverse, Areas & Orientation Analysis

    Homework Statement let f be the linear transformation represented by the matrix M = ( -3, 2) ( 0, -2) state what effect f has on areas, and whether f changes orientation. Find the matrix that represents the inverse of f. Homework Equations N/A The Attempt at a...
  2. 1

    Finding closed form of sequence.

    Homework Statement {U_0 = 9, U_1 = -3} U_(n+2) = -(5/4) U_(n+1) + (3/8) U_(n) Homework Equations The Attempt at a Solution First step was to attempt to find the common difference by trying to find the 3rd term: U_(2) = -(5/4) u_(1) + 3/8 U_(0) = -(57/8) This does not...