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2 cards from this section. Quick, good the night before a test.
What shape does the graph of a linear polynomial take?
Think of a simple equation like y = mx + b.
Identify a polynomial of degree 2.
It must have x raised to the second power.
What is a feature of a quadratic polynomial?
What do you recall about polynomial degrees?
The point where a polynomial's graph touches the x-axis is called its:
Think about where the function equals zero.
Graph the polynomial P(x) = x^4 - 2x^3 - 3x^2 + 4 and identify its key features.
Start with finding its zeros.
Given the function P(x) = -x^3 + 3x^2 - 9x + 8, determine its turning points.
Use calculus to analyze the behavior around critical points.
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