Let w1 be the point obtained by the rotation of z1=5+4i about the origin through a right angle i....

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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  📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live




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