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GCSE Mathematics · key term
A set of equations involving the same variables that must all be true at the same time.
Used by AQA, Edexcel and OCR
Specification A19, A21 · Paper 1, Paper 2, Paper 3
A pair or set of equations that must be true for the same values of the variables.
Revise: Simultaneous EquationsSimultaneous equations give two conditions which must both be satisfied by the same values.
Two or more equations involving the same unknowns, whose shared values must satisfy every equation.
Specification A19, A21 · Paper 1, Paper 2, Paper 3
Two equations involving the same variables that must both be true at the same time.
Specification 6.03c, 6.03d · Paper 1 (Foundation), Paper 2 (Foundation), Paper 3 (Foundation), Paper 4 (Higher), Paper 5 (Higher), Paper 6 (Higher)
Two or more equations involving the same variables that must all be true at the same time.
A pair or set of equations that must be satisfied by the same values of the variables.
For simultaneous equations, use the same meaning and units for each variable in both equations.
For simultaneous equations, give both coordinates as and values. For the roots of one equation, give the -values only.
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