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Mathematics 8 Online
OpenStudy (anonymous):

What is the exact value of sin(3π4)cos(π12) ? 1+3‾‾√4 1+3‾‾√2 −1+3‾‾√4 −1−3‾‾√4

OpenStudy (anonymous):

is your question saying sin(3pi/4)cos(pi/12)?

OpenStudy (anonymous):

yes it is, idk why theres those marks, but yeah its saying sin(3pi/4)cos(pi/12)?

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