MrB Teaches Maths

Common fractions | Addition and Subtraction | #fractions #grade7 #grade8 #grade9

Factors of a Polynomial

Prime Factorisation

Expanding Binomial Terms

Number of Terms in an Algebraic Expression

How to derive the general term of geometric sequence

Algebraic Substitution

How to find the General Term of an Arithmetic Sequence

Algebraic Substitution

Arithmetic Sequence 2

Subtracting Unlike Fractions 1

Solve Exponential Equation

factoring polynomials. click to watch full vid

Subtracting Like Fractions

Nice & Easy Exponential Equation

Easy Exponential Equation

Subtracting Unlike Fractions Part 2

Solving Equations | Balancing Method

Proof that a° = 1

Algebraic Substitution

Nice Question

Nice Exponential Equation

Exponent Worked Example