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If a complex number z is such that (7 +i...

If a complex number z is such that `(7 +i)(z + bar(z))-(4+i)(z-bar(z))+116 i =0 , "then " z* bar(z) = `

A

400

B

300

C

200

D

100

Text Solution

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The correct Answer is:
C
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TS EAMCET PREVIOUS YEAR PAPERS-AP EAMCET ENGINEERING ENTRANCE EXAM ONLINE QUESTION PAPER 2019 (SOLVED)-Mathematics
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