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Complex Numbers question

2023 · 15 Apr · Shift 1 · Q37

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PYQ Library
JEE Main
Mathematics
Complex Numbers
2023 · 15 Apr · Shift 1 · Q37

Complex Numbers question

2023 · 15 Apr · Shift 1 · Q37

JEE MainMathematicsComplex NumbersMCQ+4 / −1

If the set

\left\{\operatorname{Re}\left(\frac{z-\bar{z}+z \bar{z}}{2-3 z+5 \bar{z}}\right): z \in \mathbb{C}, \operatorname{Re}(z)=3\right\}

is equal to the interval

(\alpha, \beta]

, then

24(\beta-\alpha)

is equal to :

A
36
B
27
C
42
D
30

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