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Find the complex conjugate bar(z_(1)) of z_(1)=-5-7i. bar(z_(1))=◻

Find the complex conjugate z1‾ \overline{z_{1}} of z1=−5−7i z_{1}=-5-7 i .\newlinez1‾=□ \overline{z_{1}}=\square

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Full solution

Q. Find the complex conjugate z1‾ \overline{z_{1}} of z1=−5−7i z_{1}=-5-7 i .\newlinez1‾=□ \overline{z_{1}}=\square
  1. Identify real and imaginary parts: Identify the real and imaginary parts of the complex number z1=−5−7iz_{1} = -5 - 7i.\newlineReal part: −5-5\newlineImaginary part: −7-7
  2. Find complex conjugate: Determine the complex conjugate of z1=−5−7iz_{1} = -5 - 7i. The complex conjugate of a complex number a+bia + bi is a−bia - bi. Therefore, the complex conjugate of −5−7i-5 - 7i is −5+7i-5 + 7i.

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