Expanding Double Brackets Worksheets and Answers
FOIL is the common method used when expanding double brackets. When we say double brackets it means having two open and closed brackets side by side. When two brackets are next two each other it means that everything in the first bracket is multiplied by everything in the second bracket. With numbers this is straight forward to do, however it gets more interesting when we include algebraic expressions in the mix!
Expanding Double Brackets Worksheets: Best Practice Advice
The second expanding brackets worksheet is a traditional exercise with three sections. Each section increases in difficulty and the final section involves another number outside of the double brackets. In this situation students are advised to multiply and simplify everything inside of the double brackets first, and then multiply that expression by the number indicated on the outside. Makes sense right?! 😛
Expanding Double Brackets using the Grid Method Cazoomy Worksheet and Answers
Expanding Double Brackets Traditional Cazoomy Worksheet and Answers