free physics video tutorials for all

 

Video Library

 

Algebra

 

 

number algebra shape & space information handling
UK GCSE exams USA High School exams

 

 

ALGEBRA library pages [ 1 ]

 

section title
brackets diff. of two squares I
 
 
 
 
 
 
 
  expanding & solving quad. eqs #1
indices indices, powers & roots
  rules - A* question #10
  rules - A* question #11
  rules - A* question #88
  rules - A* question #97
  rules - A* question #132
algebraic fractions(+-/x) addition algebraic fracts.#1
 
 
 
 
simple equations 'word based' equation prob #1
simultan. equations by elimination example #1
 
 
  linear+quadratic eqs. #1
 
  by substitution
  word prob, Alg1 Regents Q3 Jan '10
  by graphical method
quad. equations completing the square I
  completing the square II
  quadratic eq. formula
trial & improvement to one decimal place
  to two decimal places
proportion direct & inverse proportion
graphs linear y = mx + c
  graph of a straight line
graphs functions transformation of functions
inequalities word prob, Alg1 Regents,Q5 Jan 10

 

creative commons license

All downloads are covered by a Creative Commons License.
These are free to download and to share with others provided credit is shown.
Files cannot be altered in any way.
Under no circumstances is content to be used for commercial gain.

 

 

 

 

©copyright gcsemathstutor.com 2024 - All Rights Reserved