Options :

1. 1.7x10⁻⁶ m³

2. 1.73x10⁻⁶ m³

3. 1.0x10⁻⁶ m³

4. 1.732x10⁻⁶ m³ ⁻¹²³⁴⁵⁶⁷⁸⁹⁰