0580/22 Oct/Nov 2022, Question 4: Expand and Simplify
Cambridge IGCSE Mathematics 0580 · Paper 22 (Extended) · Calculator · 2 marks
اقرأ هذا الحل مشروحاً بالعربي ←
The question, in short
Expand the product x(3 + x²), giving the result as a simplified polynomial.
Summarised in our own words. Use the official paper for the exact wording and any diagrams.
Solution · 2 marks
- 1x × 3 + x × x² = 3x + x³
Answer3x + x³
Stuck on a step? Read the free lesson: Expand and Simplify
Practise more expand and simplify questions
Real 0580 past-paper questions, marked on your working like the exam, with a worked solution for every part.
Practise free on LemmaraMore past-paper questions on expand and simplify
Also searched as: 0580/22/O/N/22 · 0580_w22_qp_22 · 0580 w22 22 · question 4.
Lemmara is an independent study tool, not affiliated with or endorsed by Cambridge International Education. The worked solutions are Lemmara’s own.