What must be subtracted from `(x^(4)+2x^(3)-2x^(2)+4x+6)` so that the result is exactly divisible by
Channel: Doubtnut
Date: 2020-01-03

What must be subtracted from `(x^(4)+2x^(3)-2x^(2)+4x+6)` so that the result is exactly divisible by `(x^(2)+2x-3)`?