Never quite got your head around algebra? Let mathtutor take the mystery out of it with step by step progression. Tackle more challenging concepts in preparation to master subjects like engineering and physics.

> Mathematical Language
> Powers or indices
> Logarithms
> Substitution And Formulae
> Expanding And Removing Brackets
> Pascal's triangle and the binomial theorem
> Factorising Quadratics
> Transposition of Formulae
> Linear Equations in one variable
> Completing The Square
> Completing The Square Maxima And Minima
> Quadratic Equations
> Simultaneous Linear Equations
> Solving Inequalities
> Cubic Equations
> Simplifying Algebraic Fractions
> Polynomial Division
> Partial Fractions

Substitution And Formulae

In mathematics, engineering and science, formulae are used to relate physical quantities to each other. They provide rules so that if we know the values of certain quantities; we can calculate the values of others. In this unit we discuss several formulae and illustrate how they are used. Video tutorial 21 mins.

Substitution And Formulae

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