hi i really need help with this homework trig identity it's really angering me. please tell me how you would start it off to get me started thanks. (secx + tanx) / (secx - tanx) = (1 + 2sinx + sin(x)^2) / cos(x)^2 thanks
Follow Math Help Forum on Facebook and Google+
I would definitely start off by writing everything in terms of sines and cosines. Where does that take you?
Hello, TacticalPro! Start with the left side; multiply by . . . . . . . . . .
View Tag Cloud