TMUA Specimen Paper 1 Q1 — Worked Solution

P1·Algebra & Surds·5.0Specimen · P1 · Q1

simultaneous-equationsquadraticsum-of-rootssubstitution

The sum of the two values of

x

that satisfy the simultaneous equations

x - 3 y + 1 = 0

and

3 x^{2} - 7 x y = 5

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