Question

prove that equation sinx =a+1/a is impossible if x be real​

Answer 1

Step-by-step explanation:

Well from the equation we now know that sin x = 1 + (1/A) but in the sine function the range is [-1,1]

If A is a positive number we will know that the equation is not real

But if A is a negative number, there's no proof to it yet...