I need to find the minimal natural solution (answer) of this inequality?
Where should I start?
Because, for continuous functions, like sine, places where they are "equal" separate "<" from ">". Here, since this is absolute value, \(\displaystyle |sin(x)|Can you explain why are you using '=' in inequality?
Or should I solve these: sin(x) < 1/√2 and sin(x) < -1/√2 ??
But then, I think, there wouldn't be any natural solutions.. or am I wrong?
Because, for continuous functions, like sine, places where they are "equal" separate "<" from ">". Here, since this is absolute value, \(\displaystyle |sin(x)|
< \sqrt{2}/2\) we have −2/2<x<2/2.