VTMO 2026 - Grade 8 - Semifinal - SET 04 - Self-study Question 16

VTMO · VTMO 2026 - Grade 8 - Semifinal - SET 04 - Self-study

Question 16

Given $x+y=5$ and $x^2+y^2=111$, find $x^3+y^3$.

1. 115
2. 227
3. 300
4. 555
5. 770