engineering recuitment ICAR Technician 2021 Mock Test (Re-Exam) Quantitative Aptitude Number System LCM and HCF
What is the HCF of 36(3x4 + 5x3 - 2x2), 9(6x3 + 4x2 - 2x), 54(27x4 - x)?
1
9x(x + 1)
2
9x(3x - 1)
3
18x(3x - 1)
4
18x(x + 1)
What is the HCF of 36(3x4 + 5x3 - 2x2), 9(6x3 + 4x2 - 2x), 54(27x4 - x)?