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Mathematics 10 Online
OpenStudy (anonymous):

Simplify the expression. (8 + - 3 ) - (5 - - 3 )

OpenStudy (anonymous):

-3

OpenStudy (anonymous):

theres a square root after the + 8 and a square root after the 5 -

OpenStudy (anonymous):

wats d exact question

OpenStudy (anonymous):

simplify the expression (8 +square root- 3) - (5 -square root- 3)

OpenStudy (anonymous):

ans is 3+6i

OpenStudy (anonymous):

Is there a negative in the square root?

OpenStudy (anonymous):

negative of sq. root is immaginary \[\sqrt{-1}=i\]

OpenStudy (anonymous):

yeah

OpenStudy (anonymous):

just veryifr the ans.

OpenStudy (anonymous):

sorry its 3-6i

OpenStudy (anonymous):

m sure the ans is right

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