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Math 126 Midterm 2, Spring 2026 past exam & answer key

University of Washington Math 126 (Calculus III), Loveless.

What each problem tests

  1. Curves In 3D & Motion In Space · 12 ptsTangential acceleration, Tangent planes
  2. Critical Points & Local Extrema · 12 ptsSecond derivative test, Setting up double integrals
  3. Double Integrals · 14 ptsVolume, Polar coordinates
  4. Critical Points & Local Extrema · 12 ptsOptimization with a constraint

More Math 126 past exams.