Questions testing understanding of the precedence of operators using BIDMAS. That is, they test Brackets, Indices, Division/Multiplication and Addition/Subtraction.

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Find the tension in a rope necessary to prevent a bracket from rotating by applying $\Sigma M = 0$.

Expand $(ax+b)(cx+d)$.

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This question is made up of 10 exercises to practice the multiplication of brackets by a single term.

This question is made up of 10 exercises to practice the multiplication of brackets by a single term.

Eight expressions, of increasing complexity. The student must simplify them by expanding brackets and collecting like terms.

Multiplication and addition of complex numbers. Four parts.

Elementary examples of multiplication and addition of complex numbers. Four parts.

Putting a pair of linear equations into matrix notation and then solving by finding the inverse of the coefficient matrix. 

Integrate $f(x) = ae ^ {bx} + c\sin(dx) + px^q$. Must input $C$ as the constant of integration.

Expand $(ax+b)(cx+d)$.

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Expansion of two brackets

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Integrate $f(x) = ae ^ {bx} + c\sin(dx) + px^q$. Must input $C$ as the constant of integration.

Integrate $f(x) = ae ^ {bx} + c\sin(dx) + px^q$. Must input $C$ as the constant of integration.

Inverse and division of complex numbers.  Four parts.

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These basic questions will help you expand one set of brackets for linear variables

Putting a pair of linear equations into matrix notation and then solving by finding the inverse of the coefficient matrix. 

Eight expressions, of increasing complexity. The student must simplify them by expanding brackets and collecting like terms.

Eight expressions, of increasing complexity. The student must simplify them by expanding brackets and collecting like terms.

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These questions will help you expand double set of brackets-  $(ax+b)(cx+d)$.

Eight expressions, of increasing complexity. The student must simplify them by expanding brackets and collecting like terms.

Questions on rearranging expressions, expanding brackets and collecting like terms.

Eight expressions, of increasing complexity. The student must simplify them by expanding brackets and collecting like terms.

Questions on rearranging expressions, expanding brackets and collecting like terms.

Expressions of the form (ax+b)(cx+d) are to be multiplied out and simplified.

Inverse and division of complex numbers.  Four parts.