Question

What is the meaning of this mathematical function SIN-¹

Answer 1

[AI-generated answer — Bot GPT 3.5]

The SIN-¹ function is the inverse sine function, often denoted as arcsin or sin⁻¹. It is the function that, when applied to a value, returns the angle whose sine is that value. In other words, if y = sin⁻¹(x), then sin(y) = x.