The original question is to simplify: sin(x)+tan(x)/1+sec(x). You have to simplify it to sin(x).
I got as far as cos^2(x)sin(x)+sin(x)cos(x)/cos^2(x)+cos… or if you replace the trig functions with x and y it reads like this: x^2y+yx/x^2+y and you would then be simplifying it to y (which represents sin(x)).
I think i am right so far but i need help simplifying all the way to sin(x) (or y) can you help me?
I got as far as cos^2(x)sin(x)+sin(x)cos(x)/cos^2(x)+cos… or if you replace the trig functions with x and y it reads like this: x^2y+yx/x^2+y and you would then be simplifying it to y (which represents sin(x)).
I think i am right so far but i need help simplifying all the way to sin(x) (or y) can you help me?
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(sin(x)+tan(x))/(1+sec(x)) = sin(x)(1+sec(x))/(1+sec(x)) = sinx