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Grade 11Algebra

if z=x+iy and |2z+1|=|-2i| show that 3(x2+y2)+4(x+y)=3

Profile image of subhajit sardar
6 Years agoGrade 11
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1 Answer

Profile image of Vikas TU
6 Years ago
Dear student 
Please type the question ,correcty 
Is it 2x or x^2 or y^2 
Please specify correctly. 
Good Luck