K
killinchris
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Find all solutions of the following trigonometric equations on the interval [0, 2pi)
2sin^2(Y) + /3cos(Y) + 1 = 0
/3cosx = sinx + 1
The / before a number is the square root of that number. I couldnt figure out how to insert a square root symbol.
Please help me out and show work plz.
2sin^2(Y) + /3cos(Y) + 1 = 0
/3cosx = sinx + 1
The / before a number is the square root of that number. I couldnt figure out how to insert a square root symbol.
Please help me out and show work plz.