Asked by madawna
3 radical 256x9y7 - 3 radical 32x12y4 is what?
Answers
Answered by
Henry
3*sqrt(256x^9y^7) - 3*sqrt(32x^12y^4) =
3*16*sqrt(x^8xy^6y)-3*sqrt(16*2x^12y^4)=
48x^4y^3*sqrt(xy) - 3*4*x^6y^2*sqrt(2) =
48x^4y^3*sqrt(xy) - 12x^6y^2*sqrt(2) =
12x^4y^2(4y*sqrt(xy) - x^2*sqrt(2)).
NOTE: "Sqrt" means square root.
3*16*sqrt(x^8xy^6y)-3*sqrt(16*2x^12y^4)=
48x^4y^3*sqrt(xy) - 3*4*x^6y^2*sqrt(2) =
48x^4y^3*sqrt(xy) - 12x^6y^2*sqrt(2) =
12x^4y^2(4y*sqrt(xy) - x^2*sqrt(2)).
NOTE: "Sqrt" means square root.
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.