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Mathematics 11 Online
OpenStudy (blackops2_143):

what is k-2/12/k when k = −4?

OpenStudy (dontknowdontcare):

is that k-2 divided by 12 divided by k?

OpenStudy (blackops2_143):

yes

OpenStudy (dontknowdontcare):

okay so using PEMDAS what would you do first?

OpenStudy (blackops2_143):

divide?

OpenStudy (dontknowdontcare):

Yes!

OpenStudy (blackops2_143):

ok

OpenStudy (blackops2_143):

so what am I dividing first?

OpenStudy (dontknowdontcare):

Sorry I haven't done this for years um let me try to figure it out really quickly and ill brb

OpenStudy (blackops2_143):

ok thank you

OpenStudy (dontknowdontcare):

I'm sorry I'm actually so lost are you still using PEMDAS or do you usually not use it for this

OpenStudy (blackops2_143):

I don'tt hink you need it for this we just have to find out what 4 equals

OpenStudy (dontknowdontcare):

I haven't done this in like 4 years I'm sorry I can't do it. Hope you can find someone else!

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