state gov Allahabad High Court Group C Mock Test Series 2024 Quantitative Aptitude Algebra Polynomials
Given that (x + 2) and (x + 3) are factor of x3 + ax + b, the values of a and b and the remaining factor is:
1
a = -7, b = -6, (x + 1)
2
a = -5, b = 4, (x + 1)
3
a = 5, b = 2, (x + 2)
4
a = -19, b = -30, (x - 5)