Asked by cory
Simplify (2x)^3+2^3x
Answers
Answered by
Steve
(2x)^3 + (2^x)^3
that's a sum of cubes, so
(2x + 2^x)((2x)^2 - (2x)(2^x) + (2^x)^2)
(2x + 2^x)(4x^2 + 2x*2^x + 2^2x)
I'm not sure that's any simpler.
Maybe you just wanted
8x^3 + 2^3x
?
that's a sum of cubes, so
(2x + 2^x)((2x)^2 - (2x)(2^x) + (2^x)^2)
(2x + 2^x)(4x^2 + 2x*2^x + 2^2x)
I'm not sure that's any simpler.
Maybe you just wanted
8x^3 + 2^3x
?
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.