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3 years ago

Which of the following expressions is the conjugate of a complex number with −6 as the real part and −5i as the imaginary part?

2 answers:

5 0

The complex number is -6-5i. The conjugate means just flip the sign of the imaginary part of the complex number. -6+5i is the answer.

MrMuchimi3 years ago

3 0

Answer:

Conjugate of complex number is -6 + 5i

Step-by-step explanation:

a complex number with −6 as the real part and −5i as the imaginary part

For a complex number a+ib

a is the real part and b is the imaginary part

a complex number with −6 as the real part and −5i as the imaginary part can be written as -6-5i

the conjugate of a+ib is a-ib

The conjugate pf -6 -5i is -6+5i

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