The problems cover many concepts such as divisibility, induction, calculus, binomial, T/F statements, polynomials and so on – all good questions for a senior pupil looking to do some kind of mathematics at university [...] This is a book which staff and pupils will enjoy and will allow pupils who are serious about their mathematical studies a chance to be challenged and excel.
Mr N.G. Macleod, Lomond School
Mathematics in School,
STEP
Worked Problems
Worked problem 1
Worked problem 2
Problems
P1 An integer equation
P2 Partitions of 10 and 20
P3 Mathematical deduction
P4 Divisibility
P5 The modulus function
P6 The regular Reuleaux heptagon
P7 Chain of equations
P8 Trig. equations
P9 Integration by substitution
P10 True or false
P11 Egyptian fractions
P12 Maximising with constraints
P13 Binomial expansion
P14 Sketching subsets of the plane
P15 More sketching subsets of the plane
P16 Non-linear simultaneous equations
P17 Inequalities
P18 Inequalities from cubics
P19 Logarithms
P20 Cosmological models
P21 Melting snowballs
P22 Gregory’s series
P23 Intersection of ellipses
P24 Sketching x m ( 1 − x ) n
P25 Inequalities by area estimates
P26 Simultaneous integral equations
P27 Relation between coefficients of quartic for real roots
P28 Fermat numbers
P29 Telescoping series
P30 Integer solutions of cubics
P31 The harmonic series
P32 Integration by substitution
P33 More curve sketching
P34 Trig sum
P35 Roots of a cubic equation
P36 Root counting
P37 Irrationality of e
P38 Discontinuous integrands
P39 A difficult integral
P40 Estimating the value of an integral
P41 Integrating the modulus function
P42 Geometry
P43 The t substitution
P44 A differential-difference equation
P45 Lagrange’s identity
P46 Bernoulli polynomials
P47 Vector geometry
P48 Solving a quartic
P49 Areas and volumes
P50 More curve sketching
P51 Spherical loaf
P52 Snowploughing
P53 Tortoise and hare
P54 How did the chicken cross the road?
P55 Hank’s gold mine
P56 A chocolate orange
P57 Lorry on bend
P58 Fielding
P59 Equilibrium of rod of non-uniform density
P60 Newton’s cradle
P61 Kinematics of rotating target
P62 Particle on wedge
P63 Sphere on step
P64 Elastic band on cylinder
P65 A knock-out tournament
P66 Harry the calculating horse
P67 PIN guessing
P68 Breaking plates
P69 Lottery
P70 Bodies in the fridge
P71 Choosing keys
P72 Commuting by train
P73 Collecting voles
P74 Breaking a stick
P75 Random quadratics
Syllabus