Question 95004
Let's start with x^5(x+3)=x^6+3x^5
Next -4x(x^2-5)=-4x^3+20x
so now we've got 3x^2(x^6+3x^5-4x^3+20x+50)
the rest is easy. (joke) 3x^8+9x^7-12x^5+60x^3+150x^2
Anyone can make a mistake in doing these because ther are so many steps and the only way to check is to do it over.
EdJones