Q9 of 96 Page 6

If (x-1) is a factor of polynomial f(x) but not of g(x), then it must be a factor of

Given,

(x-1) is a factor of f (x) but not of g(x).

Therefore, x-1 is also a factor of f(x) g(x).

When x³-2x²+ax=b is divided by x²-2x-3, the remainder is x-6. The value of a and b respectively

One factor of x⁴+x²-20 is x²+5. The other factor is

(x+1) is a factor of xⁿ+1 only if

If x+2 is a factor of x²+mx+14, then m =