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What is the conjugate of 
5-2i ?

-5+2i

-2+5i

5+2i

-5-2i

What is the conjugate of 52i 5-2 i ?\newline5+2i -5+2 i \newline2+5i -2+5 i \newline5+2i 5+2 i \newline52i -5-2 i

Full solution

Q. What is the conjugate of 52i 5-2 i ?\newline5+2i -5+2 i \newline2+5i -2+5 i \newline5+2i 5+2 i \newline52i -5-2 i
  1. Identify parts of 52i5-2i: Identify the real and imaginary parts of the complex number 52i5-2i. In 52i5-2i, 55 is the real part and 2-2 is the coefficient of the imaginary part ii. Real part: 55 Imaginary part: 2-2
  2. Determine complex conjugate: Determine the complex conjugate of 52i5-2i. The complex conjugate of a complex number is formed by changing the sign of the imaginary part. Therefore, the complex conjugate of 52i5-2i is 5+2i5+2i. Complex conjugate: 5+2i5+2i

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