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Algebra Revisited
Polynomial and Rational Expressions
One-Variable Polynomials and Rational Expressions
Relating Polynomial Roots, Factors, and Coefficients
Symmetry in Polynomial Roots and Factors, with Applications
Solving/Factoring "Simple" or Low-Degree Polynomials
Different Ways of Solving the Quadratic, via Square Roots
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Stub explanation In introduction to the quadratic formula, we saw that a quadratic ax2+bx+cax^2 + bx + cax2+bx+c (with nonzero leading coefficient a≠0a\ne0a=0) has two (possibl…
By Victor Wang
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