10.9k views
5 votes
What is 125x^9+64y^12 written as a sum of cubes

User Coeffect
by
7.2k points

1 Answer

3 votes

Answer:

(5x^3+4y^4)(25x^6-20x^3y^4+16y^8)

Explanation:

This one is confusing but you follow the formula a^3+b^3= (a+b)(a^2-ab+b^2).

User Cherryl
by
8.1k points

Related questions

asked May 24, 2017 50.3k views
Shoshana asked May 24, 2017
by Shoshana
8.4k points
2 answers
0 votes
50.3k views
asked Mar 4, 2022 128k views
Marc Edwards asked Mar 4, 2022
by Marc Edwards
7.8k points
1 answer
4 votes
128k views
asked Oct 23, 2022 5.1k views
Ivarpoiss asked Oct 23, 2022
by Ivarpoiss
8.5k points
1 answer
4 votes
5.1k views