Limits, Continuity & Differentiability
General
Grade 12
Question:
<p>Non-differentiable points of h:</p>
Step-by-Step Solution
Key Concept: General
<div class="solution"><p>Corners at x=-1, 0, 1. Total: 3. <strong>Answer: 3</strong></p><div class="key-concept"><strong>Key Concept:</strong> max/min of two curves: non-diff at intersection points with different slopes</div></div>
Correct Answer: 3