Verify that the solutions of the simultaneous equations
x2+y2=34 x^2 + y^2 = 34 x2+y2=34 x−y=2 x - y = 2 x−y=2are (x,y)=(−3,−5)(x,y)=(-3,-5)(x,y)=(−3,−5) and (x,y)=(5,3)(x,y)=(5,3)(x,y)=(5,3)
223 exam-style questions on OCR GCSE Maths Quadratic Simultaneous Equations. Each one has a worked solution and a mark scheme showing where the marks go.