state gov OSSSC Junior Assistant & Panchayat Executive Officer Mock Test 2023 Quantitative Aptitude Simplification Decimals
On simplification \(\sqrt {{{\left( {0.65} \right)}^2} - {{\left( {0.16} \right)}^2}} \) reduces to
1
0.63
2
0.65
3
0.54
4
None of these