38 Solve for x in the equation x4 81 0 Leave your results in

Last updated: 4/3/2023

38 Solve for x in the equation x4 81 0 Leave your results in polar form What is one of the answers A 3 cos 90 i sin 90 OB 3 cos 112 30 i sin 112 30 3 cos 157 30 i sin 157 30 C D 3 cos 135 i sin 135