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Mathematics 11 Online
OpenStudy (anonymous):

take the integration of (sin5x)*(sin3x)dx

OpenStudy (amoodarya):

first sin5x sin 3x =-1/2{cos(5x+3x) - cos (5x-3x)}

OpenStudy (anonymous):

how in the gods name did you get that

OpenStudy (amoodarya):

|dw:1359154820627:dw|

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