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Mathematics 8 Online
OpenStudy (anonymous):

Write the expression (6-8i) + (2+3i) as a complex number in standard form.

OpenStudy (alfie):

Just add as they were polynomials, then you use the conversion formulas.

OpenStudy (anonymous):

(8-5)

OpenStudy (alfie):

8-5i . Now you can convert.

OpenStudy (anonymous):

convert as in?

OpenStudy (anonymous):

thought 8-5i was the answer

OpenStudy (alfie):

Yeah sorry, I thought you also wanted it into trigonometric form. The standard form is that one ;)

OpenStudy (anonymous):

Oh that's okay xD thank you

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