Q4Short answerExercise 2.2
3 Hence, and – are the zeroes of the given polynomial. 3 2 The given polynomial is x2 + x – 2. 4 3 –1 Coefficient of x The sum of zeroes = + – = =– and 3 2 6 Coefficient of x 2 4 –3 Constant term the product of zeroes = × =–2 = 3 2 Coefficient of x 2