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Simplify 1-2x
cos (2x)
sin (2x)
1
Simplify -x
x
Simplify (cos (x) + sin (x) ) 2
x+2
1+ sin sin (2x)
Factor the expression 4 sin sin x - 4
4 x -1
4 sin sin x -1
sin sin x - 4
Simplify tan x + cot x
π
0
Factor the expression 2x – 3 cos cos x +1
(2 cos cos x -1) (cos cos x-1)
(2 cos cos x -1 )(cos cos x +1)
cos cos 2x
Simplify (x+x)2
sin 4x
Factor the expression 3x + 6 sin sin x+3
3(sin sinx+1)2
(3sin sin x -1)2
(3 sin sin x +1)2
Factor the expression 2x- 4 cos cos x + 2
2(cos cos x +1)2
(3 cos cos x -1)2
(3 cos cos x +1)2
Factor the expression 4x – 4 sin sin x + 1
( 2 sin sin x + 1)2
(2 sin sin x -1)2
(2 sin sin (x) -1)
It is done.