state gov BSSC Group D (DST - Karyalay Parichari) Mock Test Series 2025 Quantitative Aptitude Number System LCM and HCF
What is the LCM of x3 + 8, x2 + 5x + 6 and x3 + 4x2 + 4x?
1
x (x + 2)² (x + 3) (x² – 2x + 4)
2
x (x – 2)² (x – 3) (x² + 2x + 4)
3
(x + 2)² (x + 3) (x² – 2x + 4)
4
(x – 2)² (x – 3) (x² – 2x + 4)