(9x^5-7x^3+ x) + (6x^4+ 9x^3)

Asked by AnneS2 12 years ago 4/30/2013 5:30 AM

Last updated by anonymous 12 years ago 5/3/2013 12:40 PM

Answered by bookragstutor 12 years ago 5/3/2013 12:40 PM

9x^5-7x^3+ x + 6x^4+ 9x^3

9x^5 +6x^4 -7x^3+9x^3 +x

9x^5 +6x^4 +2x^3 +x