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View Full Version : Can anyone help me resolve this equation please.


chrisw1704
Jan 6, 2011, 11:19 AM
4 sin 2x 1 =3
( give all possible angles for answer)

ebaines
Jan 6, 2011, 12:20 PM
Chris - you seem to be missing part of the equatio. Do you mean this:

4 sin(2x)-1 = 3?

Or this?

4sin(2x)+1 = 3?