Answer:
1.03882464 Joules
2.07764928 Joules
Step-by-step explanation:
k = Spring constant = 252 Nm
x = Distance compressed = 0.0908 m
Potential energy of the spring

Work done by the spring is 1.03882464 Joules
Force on spring

Work done

Work done by the applied force is 2.07764928 Joules