Create 5 variations of the following problem but do not show…

Creаte 5 vаriаtiоns оf the fоllowing problem but do not show the answers. At a point on the free surface of a steel automotive component [E = 30,800 ksi,ν = 0.12], a strain rosette was used to obtain normal strains of εa = 439 με, εb = –200 με, and εc = 418 με. Determine normal strain εx at the point.