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Mathematics 15 Online
OpenStudy (aprilrm21):

PRECALC HELP: Find all solutions in the interval [0,2pi] tan^2x + tanx = 0

OpenStudy (welshfella):

you can factor the left side - take out tanx

OpenStudy (aprilrm21):

so that would be tanx(tanx +1)?

OpenStudy (welshfella):

yea now equate it to 0 to find values of tan x

OpenStudy (aprilrm21):

So set each part to 0?

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