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Shows how to define variables to stop degenerate examples.

Shows how to define variables to stop degenerate examples.

Solving two simultaneous linear equations

This quiz contains questions on functions, limits, logs, exponential functions, simultaneous equations and quadratic equations.

Solving three simultaneous congruences using the Chinese Remainder Theorem:

\[\begin{eqnarray*} x\;&\equiv&\;b_1\;&\mod&\;n_1\\ x\;&\equiv&\;b_2\;&\mod&\;n_2\\x\;&\equiv&\;b_3\;&\mod&\;n_3 \end{eqnarray*} \] where $\operatorname{gcd}(n_1,n_2,n_3)=1$

This question tests the student's ability to solve simple linear equations by elimination. Part a) involves only having to manipulate one equation in order to solve, and part b) involves having to manipulate both equations in order to solve. 

Solving arithmetic progressions using simultaneous equations

Solving arithmetic progressions using simultaneous equations

Algebra word problems using area and perimeter.

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Cramers Rule applied to 3 simultaneous equations

This question tests the student's ability to solve simple linear equations by elimination. Part a) involves only having to manipulate one equation in order to solve, and part b) involves having to manipulate both equations in order to solve. 

Cramers Rule applied to 3 simultaneous equations

Solve a system of three simultaneous linear equations

Solving two simultaneous linear equations

A simultaneous equations question with integers only

Solve a pair of linear equations by writing an equivalent matrix equation.

This quiz contains questions on algebraic fractions, logarithmic equations, exponential equations, quadratic equations and simultaneous equations.

This quiz contains questions on algebraic fractions, logarithmic equations, exponential equations, quadratic equations and simultaneous equations.

Solve simultaneous equations,

Need to know indices and logarithm

Shows how to define variables to stop degenerate examples.

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Equating coefficients of a polynomial. Basic ones that don't require simultaneous equations.

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No description given

Shows how to define variables to stop degenerate examples.

Two questions on solving systems of simultaneous equations.

Solve a system of three simultaneous linear equations