" 4. ~ "f(x)=x^(5)-6x^(2)-19x+84,g(x)=x-7

f(x)=x^(3)-6x^(2)-19x+84,g(x)=x-7

f(x)=x^(3)-6x^(2)+2x-4,g(x)=1-2x

f(x)=x^3-6x^2-19 x+84 ,\ g(x)=x-7 find the value of f(x)-g(x).

Check whether g(x) is a factor of p(x) by dividing the first polynomial by the second polynomial: (i) p(x) = 4x^(3) + 8x + 8x^(2) +7, g(x) =2x^(2) -x+1 , (ii) p(x) =x^(4) - 5x -2, g(x) =2-x^(2) , (iii) p(x) = 13x^(3) -19x^(2) + 12x +14, g(x) =2-2x +x^(2)

7x^2-19x-6=?

(a) 6x^(2) + 19x + 15

If f(x)=x^(9)-6x^(8)-2x^(7)+12x^(6)+x^(4)-7x^(3)+6x^(2)+x-3 find f(6)