If `(1+2i)/(2+i)=r(costheta+isintheta)` then
45 views · Published 13 October 2018 · 3:34 · Indexed 1 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If `(1+2i)/(2+i)=r(costheta+isintheta)` then
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