What is the quotient and remainder of 487/8

(if f(x)=4x^2 and g(x)=x+1, find (f o g)(x)

Ivan began dividing g2  – 6 by g + 1, noting that . he started by placing g in the quotient, as shown below. what is g2  – 6 divided by g + 1? g –  1 –  g + 1  – g  –  7 + g  –  5  + 

What is coefficient of the term of degree of degree 5 in the polynomial below