Ask
your own question, for FREE!
Mathematics
Hello. I have an issue with factoring. The problem is 64x^3-27. I think this is unfactorable. Am I right or wrong?
Still Need Help?
Join the QuestionCove community and study together with friends!
Try the difference of two cubes formula:\[a^3-b^3=(a-b)(a^2+ab+b^2)\]
\[64=4^3\]\[27=3^3\]
ok.
Thank you both. One answer showed me where to look in my book and the other gave me the idea of what to do.
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
eliwitdatglizzyyah:
what is dis answer bruh 1. What is the theme of unit 2? (3 points) strength check
weebgirl:
Dimas reads that it takes 270 N to lift a firefighteru2019s equipment. If a firefighter does 5400 J of work carrying the equipment up a staircase, how high
Username12:
Which situation describes a force acting at a distance? A.Moving water carries a leaf along a stream.
BabydollBlake:
Question, is there even a way to delete your QC account?
floredan09000:
(05.06)Use a net to find the surface area of the right triangular prism shown below: Three rectangles next to each other with a width of 10 feet.
Verifiedkylaagang:
Using your drawing paper, sketch out the room Mr. Frank entered from Act 1 Scene 1 of "The Diary of Anne Frank Drama.
lilaspie7:
Sadly, my parents found out ive been using these sites to chat and stuff. They are gonna delete my account and make me never use this site again.
floredan09000:
(05.06)Use a net to find the surface area of the right triangular prism shown below: Three rectangles next to each other with a width of 10 feet.
20 minutes ago
1 Reply
0 Medals
30 minutes ago
8 Replies
2 Medals
50 minutes ago
10 Replies
2 Medals
1 hour ago
31 Replies
2 Medals
1 hour ago
0 Replies
0 Medals
14 minutes ago
2 Replies
0 Medals
55 minutes ago
20 Replies
2 Medals
1 hour ago
0 Replies
0 Medals