Question

343x³+125y³
Factorise the following

Answer 1

Step-by-step explanation:

343x³+125y³

=( 7^3)x^3 + (5^3)y^3

=(7x)^3+ (5y)^3

Answer 2

Step-by-step explanation:

343x³+125y³

13x²y³ - 26x²y²

2. 22x³y⁴ + 28x²y⁵ + 34xy⁴

3. x² - 12x + 36

4. 16x² + 56x + 49

5. 81x² - 36x + 4

6. 25x²y² + 20xy + 4

7. x² - 36

8. 121x² - 16y²

9. 64x² - 25

10. 100x² - 49y⁴

11. x³ - 8y³

12. 27x³ + 125y³

13. x⁶ - 64y³

14. 343x³ + y³⁶

15. 5x³ - 20xy²

16. 32x³ - 16x²y + 2xy²

17. 2x² + 4xy + 2y²

18. 8x² - 8

19. 5x³ + 40y³

20. -3x² - 6x - 3

21. xy³ - 125x

22. 2x⁵ - 128x

23. 49ax³ - 28ax² + 4ax

24. 25xy⁴ - 100 xz⁴