Find the missing monomial .Assume that x is 0 ?/3x^6=-15x^8 Divide .Assume that all variables are nonzero 15x^2-25x-40/5 10/25/2013 | Math from Long Beach, CA | 1 Answer | 0 Votes Mark favorite Subscribe Comment
The question mark, ?, may be treated as any other variable. ?*(3x^{4} +9x^{2} +16) = 18x^{9} +54x^{7} + 96x^{5} ? = (18x^{9} +54x^{7} + 96x^{5})/(3x^{4} +9x^{2} +16) ? = 6x^{5} 10/25/2013 | William S. Comment