JEE Mains 11-Apr-2023 Shift 1 Solved Paper

Section: Mathematics

Question : 14 of 90

Marks: +1, -0

Let w1 be the point obtained by the rotation of z1=5+4i about the origin through a right angle in the anticlockwise direction, and w2 be the point obtained by the rotation of z2=3+5i about the origin through a right angle in the clockwise direction. Then the principal argument of w1−w2 is equal to :

[11-Apr-2023 shift 1]

π−tan−1‌
8
9
−π+tan−1‌
8
9
π−tan−1‌
33
5
−π+tan−1‌
33
5

Validate

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