Overview: 1 questions will be solved this time.Among them
           ☆1 inequalities

[ 1/1Inequality]
    Assignment:Find the solution set of inequality ((1.3045*b+2.3624)-11.61828)^2+((2.0173*b+3.6418)-18)^2 <1 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality：
         ( ( 1.3045 * b + 2.3624 ) - 11.61828 ) ^ 2 + ( ( 2.0173 * b + 3.6418 ) - 18 ) ^ 2 <1         (1)

---

    From inequality(1)：
         6.694853 < b < 7.52713

---

    The final solution set is :
         6.694853 < b < 7.52713

Your problem has not been solved here? Please take a look at the  hot problems ！