Index notation – WJEC Indices are a way of ... We can use them to solve equations relating to the graph. Basic algebra – WJEC Algebra is very useful in the modern world where mathematics ...

The Arizona State Board of Education voted to examine advanced algebra standards after experts said that students are ...

The state Board of Education has voted to open up Arizona’s Algebra II standards for revision. A statewide math task force ...

Expanding brackets involves using the skills of simplifying algebra. Remember that \(2 \times a = 2a\) and \(a \times a = a^2\). Powers or index numbers are the floating numbers next to terms that ...