Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Algebra Linear Equation in 2 Variable
Simplify \(\rm {256x^4 - 16y^4} \over {(80x^2 - 20y^2)}{(16x^2 + 4y^2)}\).
1
5
2
\(1 \over 20\)
3
\(1 \over 5\)
4
More than one of the above
5
None of the above