engineering recuitment NPCIL Stipendiary Trainee (Category II) Prelims 2025 Mock Test Quantitative Aptitude Simplification Surds and Indices
\(\rm \frac{(a^5\times b^3\times c^7)}{(a^4\times b^8\times c^9)}\) in simplified form is:
1
(a-1) × (b4) × (c-5)
2
(a1) × (b-5) × (c-2)
3
(a-3) × (b-10) × (c-4)
4
(a6) × (b6) × (c-4)