Question
If $a<\frac{1}{32}$, then the number of solutions of $\left(\sin ^{-1} x\right)^{3}+$ $\left(\cos ^{-1} x\right)^{3}=a \pi^{3}$ is(A) 0(B) 1(C) 2(D) infinite
Step 1
Step 1: We are given the equation $\left(\sin ^{-1} x\right)^{3}+$ $\left(\cos ^{-1} x\right)^{3}=a \pi^{3}$ and we are asked to find the number of solutions given that $a<\frac{1}{32}$. Show more…
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