133k views
4 votes
1 example of factoring sum of two cubes

User Diginoise
by
3.8k points

1 Answer

0 votes

7^3+8^3=(7+8)(7^2−(7*8)+8^2)

(15)(49-56+64)

(15)(57)

7^3+8^3=855

User Jim Ott
by
4.2k points