If x is a real number such that 0- x- 2- and sin x - 2 -cos x - 2 -itanx 1-2isin x - 2 is real- then the possible values of x is are

The correct options are A 0 B 2π C π/ 4 D 5π/ 4 ...

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Left Hand Limit

If x is a rea...

Question

If x is a real number such that $0 \leq x \leq 2 π$ and $\frac{(s i n (\frac{x}{2}) + c o s (\frac{x}{2})) + i t a n x}{1 + 2 i s i n (\frac{x}{2})}$ is real, then the possible value(s) of x is (are)

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2 π

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\frac{π}{4}

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\frac{5 π}{4}

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Similar questions

\frac{[sin (\frac{x}{2}) + cos (\frac{x}{2}) - i tan (x)]}{[1 + 2 i sin (\frac{x}{2})]}

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\frac{s i n x / 2 + c o s x / 2 - i t a n x}{1 + 2 i s i n x / 2}

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