What Must be added to `x^4 + 2 x^3 - 2 x^2 + x -1` so that the result is exactly divisible `x^2+2x-3
Channel: Doubtnut
Date: 2020-01-19

What Must be added to `x^4 + 2 x^3 - 2 x^2 + x -1` so that the result is exactly divisible `x^2+2x-3`