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Simplify 1-2x
cos (2x)
sin (2x)
1
Factor the expression 4 sin sin x - 4
4 x -1
4 sin sin x -1
sin sin x - 4
Simplify sin (2x)cos (x)\frac{\sin\ \left(2x\right)}{\cos\ \left(x\right)}cos (x)sin (2x)
2sin sinx2\sin\ \sin x2sin sinx
2 cos cos x2\ \cos\ \cos\ x2 cos cos x
Factor the expression 4x-1
(2 cos cos (x) -1) (2 cos cos (x) +1)
(2 cos cos (x) -1) (2 cos cos (x) -1)
cos cos 2x
Simplify 1-x
x
cos(x)
-cos(x)
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)
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 (x+x)2
sin 4x
0
Simplify tan x + cot x
π
Factor the expression x – x
(cos cos x + sin sin x) (cos cos x - sin sin x)
tan tan 2x
It is done.