cos 15° quantity square root of six plus square root of two divided by four. quantity negative square root of two plus square root of six divided by four. quantity negative square root of six minus square root of two divided by four.
i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.
Another question on Mathematics
Mathematics, 21.06.2019 18:30
If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?
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