Pure Mathematics 1 — Variant 3
A Level Mathematics · 9709/13 · Oct/Nov 2023
Questions
1 of 11 questions shown here, checked against the paper. The others are in the PDF above — they contain diagrams or maths we could not yet verify, and we would rather show you the original than a transcription we are not sure of.
2
The circle with equation intersects the -axis at points and .
2(a)
[2]
Find the -coordinates of and , expressing your answers in terms of surds.
2(b)
[2]
Find the equation of the circle which has as its diameter.
Published by Cambridge Assessment International Education. Reproduced for study use.