Question 107 of 155EasyMCQ
The domain of the function f(x)=9−x2sin−1(x−3) is Solutions · 1
Official solution
Need −1≤x−3≤1⇒2≤x≤4 \ldots (i), and 9−x2>0⇒−3<x<3 \ldots (ii).
Intersecting (i) and (ii): 2≤x<3, i.e. domain =[2,3). Answer the question to unlock