Be able to solve linear simultaneous equations in two By elimination and by substitution. a4 unknowns. Be able to solve simultaneous equations in two By elimination and by substitution. a5 unknowns with one equation linear and one quadratic. Know the significance of points of intersection of two a6 Including simultaneous equations. graphs with relation to the solution of equations. Be able to solve linear inequalities in one variable. Be Including those containing brackets and Inequalities a7 able to represent and interpret linear inequalities fractions. graphically e.g. Be able to solve quadratic inequalities in one variable. Algebraic and graphical treatment of Complex roots a8 Be able to represent and interpret quadratic inequalities solution of quadratic inequalities. graphically e.g.. For regions defined by inequalities learners must state clearly which regions are included and whether the boundaries are included. No particular shading convention is expected. Be able to express solutions of inequalities through a9 Learners will be expected to express correct use of and by using set notation. ‘and’ ‘or’, or solutions to quadratic inequalities in an appropriate version of one of the following ways. or and Be able to use and manipulate surds. Surds a10 Indices Be able to rationalise the denominator of a surd. e.g. a11
a4 Be able to solve linear simultaneous equations in two unknowns. By elimination and by substitution. a5 Be able to solve simultaneous equations in two unknowns with one equation linear and one quadratic. By elimination and by substitution. a6 Know the significance of points of intersection of two graphs with relation to the solution of equations. Including simultaneous equations. Inequalities a7 Be able to solve linear inequalities in one variable. Be able to represent and interpret linear inequalities graphically e.g. Including those containing brackets and fractions. a8 Be able to solve quadratic inequalities in one variable. Be able to represent and interpret quadratic inequalities graphically e.g.. Algebraic and graphical treatment of solution of quadratic inequalities. For regions defined by inequalities learners must state clearly which regions are included and whether the boundaries are included. No particular shading convention is expected. Complex roots a9 Be able to express solutions of inequalities through correct use of ‘and’ and ‘or’, or by using set notation. Learners will be expected to express solutions to quadratic inequalities in an appropriate version of one of the following ways. or and Surds Indices a10 Be able to use and manipulate surds. a11 Be able to rationalise the denominator of a surd. e.g.
407032-pure-mathematics-algebra-delivery-guide.docx