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Asked by rbhatt16 9th June 2018, 11:22 PM
Answered by Expert
Answer:
The value of x should be real if and only if 1 + sin2 x ≠ 0
Hence, sin2 x ≠ -1
x can take value -1 < x < 1
Hence, there is a real number x which satisfies given equation.
Answered by Expert 11th June 2018, 12:17 PM
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