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Students learn how to derive and use the roots α, β, γ and δ of a quartic equation.
Later, as learning progresses quartics involve two pairs complex roots which need to be plotted on an Argand diagram.
Roots of a Quartic Equation - Part 1
Roots of a Quartic Equation - Part 2
June 2019 CP1 P1 Exam Question
A research-backed case exploring why over-reliance on automated math homework platforms and repetitive worksheets lowers student expectations, and how departments can build genuine mathematical thinking.
How to teach converting between fractions, decimals and percentages.
Four problem solving lessons to develop student’s mathematical reasoning and communication skills.
