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plz help me, coplex numbers

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perform the operation and write the result in standard form.(13-2i)(-5+6i)

standard-form-of-complex
complex-equation

asked Mar 5, 2014 in TRIGONOMETRY by mathgirl Apprentice

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3 Answers

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The standard form of complex number is .

The complex number is .

Distribute terms using distributive property: .

Distribute terms using distributive property: .

.

The standard form of complex number is .

answered Mar 5, 2014 by rob Pupil

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0 votes

The standard form of complex number is .

The complex number is .

.

The standard form of complex number is .

answered Mar 5, 2014 by rob Pupil

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Given that :

The complex number is

Apply distributive property :

Substitute the value

Group like terms

The standard form of the complex number is .

answered Mar 5, 2014 by dozey Mentor

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