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Mathematics 7 Online
OpenStudy (omgthatgirl):

Simplify the expression (2-2i)-(3+4i) a. 1+i b. -1-9i c. 1+9i d. 1-i

Nnesha (nnesha):

distribute 2nd parentheses by -1

Nnesha (nnesha):

and then "combine like terms " :) :=)

HanAkoSolo (jamierox4ev3r):

@Omgthatgirl does this make sense?|dw:1427574969893:dw|

OpenStudy (omgthatgirl):

ok thanks for showing me how

OpenStudy (omgthatgirl):

is it -1-6i? @Jamierox4ev3r

HanAkoSolo (jamierox4ev3r):

yeah :)

OpenStudy (omgthatgirl):

thnx

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