Question

conjugate of z=-3+5i is
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Answer 1

Answer:

The $z=-3+5i$ conjugate is $z=-3-5i$ .

Step-by-step explanation:

Given -

$z=-3+5i$

We have to find out the Conjugate of $z=-3+5i$

The complex conjugate of a complex number is a number with an equal real part and an imaginary part of equal magnitude but opposite sign in mathematics.

To get the Conjugate of any complex number change the sign of the imaginary part of the complex number.

$z=-3+5i$

To get the conjugate change the 5i sign from + to -.

So,

The $z=-3+5i$ conjugate is $z=-3-5i$ .

Answer 2

Conjugate of z = - 3 + 5i is - 3 - 5i

Given :

The complex number z = - 3 + 5i

To find :

Conjugate of z = - 3 + 5i

Solution :

Step 1 of 2 :

Write down the given complex number

The complex number is z = - 3 + 5i

Step 2 of 2 :

Find conjugate of z = - 3 + 5i

We know that for any given complex number a + ib , complex conjugate of a + ib is a - ib

Hence for the complex number z = - 3 + 5i the conjugate of z = - 3 + 5i

$\sf = \bar{z}$

= - 3 - 5i

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