In triangle ABC, right angled at C, the number of values of x such that sin−1(x)=sin−1(axc)+sin−1(bxc), where a,b,c are the sides of triangle is

In triangle ABC, right angled at C, the number of values of x such tha

1.	In triangle ABC, right angled at C, the number of values of x such that sin−1(x)=sin−1(axc)+sin−1(bxc), where a,b,c are the sides of triangle is
Answer» In triangle $A B C,$ right angled at $C,$ the number of values of $x$ such that ${sin}^{- 1} (x) = {sin}^{- 1} (\frac{a x}{c}) + {sin}^{- 1} (\frac{b x}{c})$ , where $a, b, c$ are the sides of triangle is