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Mathematics 5 Online
OpenStudy (anonymous):

i reallllly need help please..:/

OpenStudy (anonymous):

OpenStudy (anonymous):

@hartnn ?

hartnn (hartnn):

can you find conjugate of -5+i ?

hartnn (hartnn):

hint : conjugate of a+bi = a-bi

OpenStudy (anonymous):

i dont know how..?

hartnn (hartnn):

just flip the sign of imaginart term!

hartnn (hartnn):

imaginary

OpenStudy (anonymous):

so it would be positive??

hartnn (hartnn):

conjugate of -5 +i will be -5-i ok?

OpenStudy (anonymous):

|dw:1383333929132:dw|

OpenStudy (anonymous):

thank you!:)

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