√132 + 28 ÷ 4 - (3)3 + 107 = (?)2

Home » Aptitude » Simplification » Question

√13² + 28 ÷ 4 - (3)³ + 107 = (?)²

1. 2
2. 16
3. 256
4. 4
5. (256)²

Correct Option: D

(?)² √13² + 28 ÷ 4 - (3)³ + 107
= √169 + 7 - 27 + 107
= √256 = 16
∴ ? = √16
= 4