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PYQs & Practice ques on Complex Numbers Part 34
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Jagat Chaudhary is teaching live on Unacademy Plus

Jagat Chaudhary
Qualified IIT-JEE,IIT-JAM. Expert faculty for IIT-JEE Mathematics Courses. M.Sc. Ph.D. (MATHEMATICS) IIT Bhubaneswar.Cofounder at Aspiration

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(1)
U
Unacademy user
30 is the answer of last question given as homework. cp=90,mp=117 ratio of cp:mp=10:13. cp:mp=100:130, so answer is 30%.
Sravan kumar
a year ago
wrong answer ; answer is 20
Pranay Deepak
10 months ago
20 hai answer
sir i think answer is none of these...i got (-10) answer.Am i right? please reply