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Simplify -x
x
1
cos (2x)
Simplify tan x + cot x
π
0
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
Simplify sin sin (π/2 - x)
sin (x)
cos (x)
-cos (x)
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)
Factor the expression 25 x -1
(5 sin sin x -1) ( 5 sin sin x -1)
sin sin 2x
(5 sin sin x +1) ( 5 sin sin x -1)
Simplify the expression x + sin sin x cos cos x + x
1+ sin sin x cos cos x
sin sin x cos cos x
2 sin sin x cos cos x
Factor the expression x – 2 cos cos x +1
(cos cos x -1)2
(cos cos x +1)2
(cos cos x)2
Simplify 1-2x
sin (2x)
Simplify (x+x)2
sin 4x
It is done.