HELP ME OUT PLEASE SOLVE IT..............

Question

 

 

 

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

Answer 1

The question mark, ?, may be treated as any other variable.

 

?*(3x⁴ +9x² +16) = 18x⁹ +54x⁷ + 96x⁵

 

? = (18x⁹ +54x⁷ + 96x⁵)/(3x⁴ +9x² +16)

 

? = 6x⁵