SSC SSC CPO Mock Test Series 2025 (Tier I & II) (DP SI & CAPF) Quantitative Aptitude Algebra Identities
यदि \(2x + 3y = {5 \over 2}\) है और \(xy = {1 \over 6}\) है, तो (8x3 + 27y3) का मान क्या है?
1
\({69 \over 4}\)
2
\({33 \over 4}\)
3
\({65 \over 8}\)
4
\({125 \over 8}\)