Question

Please solve.........

If x^3+px^2+qx+6 leaves reminder 3 when divided by x-3 and leaves zero when divided by x-2.Find the value of p and q.

Answer 1

using remainder theorem
1) 3^3 + 9p +3q+6= 3
2) 2^3 +4p+ 2q +6 =0
So,
p= -3, q= -1

Answer 2

hope this will help you dear