solve('0.4501+0.4228*cos(x*0.03422)-0.0473*sin(x*0.03422)')
ans =
88.550048936548687451820541277225 - 9.9028208143828368177797810191714*i
9.9028208143828368177797810191714*i + 88.550048936548687451820541277225
solve('0.4501+0.4228*cos(x*0.03422)-0.0473*sin(x*0.03422)')
ans =
88.550048936548687451820541277225 - 9.9028208143828368177797810191714*i
9.9028208143828368177797810191714*i + 88.550048936548687451820541277225