engineering recuitment DRDO CEPTAM STA B Tier I (Sr. Technical Assistant) Mock Test 2022 Quantitative Aptitude Simplification Surds and Indices
\(\frac{16 \times 2^{n + 1} - 4 \times 2^n}{16 \times 2^{n + 2} - 2 \times 2^{n + 2}}\) =
1
1
2
1/2
3
1/4
4
1/2n