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Polynomial Equation of nth Degree

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The polynomial nth degree equation can be expressed as

f(x) = a0 + a1 x + a2 x2 + ... + an xn                  (1)

A parabola is polynomial of second degree:

f(x) = a0 + a1 x + a2 x2                   (2)

A line is polynomial of first degree:

f(x) = a0 + a1 x                   (3)

Polynomial calculator of third degree


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