in the dat destroyer, the math section problem 2 how did they conclude that sin 44= 2sin22cos22? Can someone please explain that? I know that sin 0 = 1 / csc 0 but where do i go from there? Someone help thank you !
in the dat destroyer, the math section problem 2 how did they conclude that sin 44= 2sin22cos22? Can someone please explain that? I know that sin 0 = 1 / csc 0 but where do i go from there? Someone help thank you !
the problem with this question for me is that i wasnt aware we had to know of that specific identity... Neither the kaplan nor the other dat practice reviews include it in the reviews.....
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