All topics

Edexcel A-level Mathematics · 9MA0

Iteration & Newton–Raphson

0 of 8 reviewed · Working saved in this browser

Edexcel format & instructions

Calculator permitted. Show sufficient working in the spaces provided. Give inexact answers to 3 significant figures unless specified otherwise. The official exam provides a formulae and statistical tables booklet.

Original topic practice. This set is not a full official paper. Written work is self-reviewed against our worked solutions.

  • 01 · Pure 1 · 100 marks · 2 hours
  • 02 · Pure 2 · 100 marks · 2 hours
  • 03 · Statistics & mechanics · 100 marks · 2 hours
Official specification ↗ · Official past papers ↗
QUESTION PAPER
Mathematics · A levelPure Mathematics practice · 9MA0
Torus Maths original · Edexcel style
1.

Starting x1=1x_1=1, use xn+1=2+xnx_{n+1}=\sqrt{2+x_n} to find x2,x3x_2,x_3.

(3)

(Total for Question 1 is 3 marks)

Question reference: edexcel-iter-001Report a question →
Need a nudge?Three small hints · no answer revealed