domain of arcsin is [-1,1]
So, we want
-1 <= x^2-35 <= 1
34 <= x^2 <= 36
now you can figure M and m easily
Let m and M be the minimum and maximum values of the domain of f(x)=sin^−1(x2−35), respectively. What is the value of M−m?
sin^-1 is sin inverse
1 answer