Recent content by oomba

  1. O

    Is the Range of This Linear Transformation the Entire R2?

    Homework Statement T:{R^3 \rightarrow {R^2} given by T(v_1,v_2,v_3) = (v_3 -v_1, v_3 - v_2) If linear, specify the range of T and kernel T The attempt at a solution Okay, I went ahead and tried to find the kernel of T like here: \begin{align*}&v_3 - v_1 = 0\\ &v_3 - v_2 =...
  2. O

    Finding the equivalent resistance of this circuit?

    Hello Homework Statement **attachment of problem diagram at bottom** 1)Find the current through R3 2) Find the total equivalent resistance of the circuit Homework Equations Ohm's law, parallel resistances, series resistances, Thevenin's theorem, and all that jazz The Attempt at...
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