Expanding Brackets, Simplifying Expressions, Simple transposition, rules of indices

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

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

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

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

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

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

True/false questions on multiplying brackets and dividing an expression by a number.

This exercise will help you in expanding brackets of linear variables 

$I$ compact interval. $\displaystyle g: I\rightarrow I, g(x)=\frac{x^2}{(x-c)^{a/b}}$. Are there stationary points and local maxima, minima? Has $g$ a global max, global min? 

4 questions testing the precedence of operations applied to integers. In other words testing BIDMAS: Brackets, Indices, Division/Multiplication and Addition/Subtraction.

9 questions: Expanding out expressions such  $(ax+b)(cx+d)$ etc.

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

$I$ compact interval. $\displaystyle g: I\rightarrow I, g(x)=\frac{x^2}{(x-c)^{a/b}}$. Are there stationary points and local maxima, minima? Has $g$ a global max, global min? 

$I$ compact interval. $\displaystyle g: I\rightarrow I, g(x)=\frac{x^2}{(x-c)^{a/b}}$. Are there stationary points and local maxima, minima? Has $g$ a global max, global min? 

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