state gov MP Vyapam Group 4 (AG III & Steno) Mock Test Series 2025 Quantitative Aptitude Number System Divisibility and Remainder
If polynomial x4 + x3 + 8x2 + ax + b is fully divisible by x2 + 1, then find the value of a and b.
1
a = 1, b = 7
2
a = 2, b = 5
3
a = 2, b = 7
4
None of the given option