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Popular Algebra Problems

simplify cos(y-3pi)	simplify\:\cos(y-3π)
simplify tan(-arctan(x))	simplify\:\tan(-\arctan(x))
simplify sin(arccos(θ))	simplify\:\sin(\arccos(θ))
simplify cos(θ-180)	simplify\:\cos(θ-180^{\circ\:})
simplify sin(x-270)	simplify\:\sin(x-270^{\circ\:})
simplify 2cos(x+pi/4)	simplify\:2\cos(x+\frac{π}{4})
simplify sin(x+pi/4)	simplify\:\sin(x+\frac{π}{4})
simplify sin(-x-pi)	simplify\:\sin(-x-π)
simplify 5sin(-2x+60)+3	simplify\:5\sin(-2x+60^{\circ\:})+3
simplify tan(arctan(2x))	simplify\:\tan(\arctan(2x))
simplify cos(3t-6pi)	simplify\:\cos(3t-6π)
simplify sqrt(3)cot(θ-pi/6)+1	simplify\:\sqrt{3}\cot(θ-\frac{π}{6})+1
simplify sin(2x-pi/4)	simplify\:\sin(2x-\frac{π}{4})
simplify cot(arccos(x/(13)))	simplify\:\cot(\arccos(\frac{x}{13}))
simplify (csc(x)+1)(cot(x)sec(x)-1)	simplify\:(\csc(x)+1)(\cot(x)\sec(x)-1)
simplify sin(arctan(u))	simplify\:\sin(\arctan(u))
simplify tan(2pi+θ)	simplify\:\tan(2π+θ)
simplify-3cos(x-pi/2)	simplify\:-3\cos(x-\frac{π}{2})
simplify-sin(θ-90)	simplify\:-\sin(θ-90^{\circ\:})
simplify cos^2(pi-x)	simplify\:\cos^{2}(π-x)
simplify sec(θ+180)	simplify\:\sec(θ+180^{\circ\:})
simplify ((-cos(-2pin)))/(npi)	simplify\:\frac{(-\cos(-2πn))}{nπ}
simplify sin(x-60)	simplify\:\sin(x-60^{\circ\:})
simplify-sin(arcsin(y))	simplify\:-\sin(\arcsin(y))
simplify tan(arctan(x^2))	simplify\:\tan(\arctan(x^{2}))
simplify sin(x)sin(pi/2-x)	simplify\:\sin(x)\sin(\frac{π}{2}-x)
simplify cos(-2x*sin(x^2))	simplify\:\cos(-2x\cdot\:\sin(x^{2}))
simplify 4sin(t-2pi)	simplify\:4\sin(t-2π)
simplify sin(3x-pi)	simplify\:\sin(3x-π)
simplify tan(120-x)	simplify\:\tan(120^{\circ\:}-x)
simplify tan(180+a)	simplify\:\tan(180^{\circ\:}+a)
simplify sqrt(16-16sin^2(θ))	simplify\:\sqrt{16-16\sin^{2}(θ)}
simplify 3tan(2x-pi/3)	simplify\:3\tan(2x-\frac{π}{3})
simplify csc(360+x)	simplify\:\csc(360^{\circ\:}+x)
simplify 2sin(3x-pi/2)	simplify\:2\sin(3x-\frac{π}{2})
simplify sqrt(4-4sin^2(θ))	simplify\:\sqrt{4-4\sin^{2}(θ)}
simplify sin(pi*n)	simplify\:\sin(π\cdot\:n)
simplify 6sin^3(2x+pi/3)	simplify\:6\sin^{3}(2x+\frac{π}{3})
simplify cos(arcsin(ax))	simplify\:\cos(\arcsin(ax))
simplify-2cos(3x-pi/2)	simplify\:-2\cos(3x-\frac{π}{2})
simplify-cot(180-x)	simplify\:-\cot(180^{\circ\:}-x)
simplify tan(arccos(x/5))	simplify\:\tan(\arccos(\frac{x}{5}))
simplify sqrt(1+(tan(x))^2)	simplify\:\sqrt{1+(\tan(x))^{2}}
simplify sin(-x)+sin(x)	simplify\:\sin(-x)+\sin(x)
simplify cot(pi/2-x)cos(x)	simplify\:\cot(\frac{π}{2}-x)\cos(x)
simplify cos(2(x+pi/2))	simplify\:\cos(2(x+\frac{π}{2}))
simplify cos((x-pi)+pi)	simplify\:\cos((x-π)+π)
simplify sin(arccos(x/(x+1)))	simplify\:\sin(\arccos(\frac{x}{x+1}))
simplify cot(arccos(x/(15)))	simplify\:\cot(\arccos(\frac{x}{15}))
simplify sin(2x+pi/6)	simplify\:\sin(2x+\frac{π}{6})
simplify cos(x-(3pi)/4)	simplify\:\cos(x-\frac{3π}{4})
simplify tan(pi-θ)+cot(pi/2-θ)	simplify\:\tan(π-θ)+\cot(\frac{π}{2}-θ)
simplify cos^2(pi+θ)+sin^2(pi+θ)	simplify\:\cos^{2}(π+θ)+\sin^{2}(π+θ)
simplify cos(-2θ)	simplify\:\cos(-2θ)
simplify sin(arcsin(t))	simplify\:\sin(\arcsin(t))
simplify sin(pi/2-y)	simplify\:\sin(\frac{π}{2}-y)
simplify sec(90+x)	simplify\:\sec(90^{\circ\:}+x)
simplify-cos(x+pi/4)	simplify\:-\cos(x+\frac{π}{4})
simplify sin(pi/2+a)	simplify\:\sin(\frac{π}{2}+a)
simplify-2sin(x-3pi)+1	simplify\:-2\sin(x-3π)+1
simplify cos(pi-a)	simplify\:\cos(π-a)
simplify 4sin(pix+pi/2)	simplify\:4\sin(πx+\frac{π}{2})
simplify cos^2(x+45)	simplify\:\cos^{2}(x+45^{\circ\:})
simplify sin(15t-(2pi)/3)	simplify\:\sin(15t-\frac{2π}{3})
simplify cos(arctan(-1/g))	simplify\:\cos(\arctan(-\frac{1}{g}))
simplify cos(8pi+θ)	simplify\:\cos(8π+θ)
simplify sqrt(1-cos^2(t))	simplify\:\sqrt{1-\cos^{2}(t)}
simplify 1+tan^2(pi/2-x)	simplify\:1+\tan^{2}(\frac{π}{2}-x)
simplify-sin(x-pi/2)	simplify\:-\sin(x-\frac{π}{2})
simplify cos(arcsin(17x))	simplify\:\cos(\arcsin(17x))
simplify tan(arcsec(x/8))	simplify\:\tan(\arcsec(\frac{x}{8}))
simplify (cos^2(x))/(1-sin(-x))	simplify\:\frac{\cos^{2}(x)}{1-\sin(-x)}
simplify tan(arccos(x/4))	simplify\:\tan(\arccos(\frac{x}{4}))
simplify csc(-csc(cos^2(x)))	simplify\:\csc(-\csc(\cos^{2}(x)))
simplify sec(-tan(x))	simplify\:\sec(-\tan(x))
simplify 1-cos(npi)	simplify\:1-\cos(nπ)
simplify cos(θ+180)	simplify\:\cos(θ+180^{\circ\:})
simplify cot(x-90)	simplify\:\cot(x-90^{\circ\:})
simplify sin(arcsin(x/5))	simplify\:\sin(\arcsin(\frac{x}{5}))
simplify e^{2t}cos(-t)	simplify\:e^{2t}\cos(-t)
simplify 2sin(2pi(1/8)+5pix)	simplify\:2\sin(2π(\frac{1}{8})+5πx)
simplify sin(-arcsin(x))	simplify\:\sin(-\arcsin(x))
simplify sin(x-(4pi)/3)	simplify\:\sin(x-\frac{4π}{3})
simplify csc(arcsec(x))	simplify\:\csc(\arcsec(x))
simplify 4cos(x)-2sin(30+x)	simplify\:4\cos(x)-2\sin(30^{\circ\:}+x)
simplify cos(θ+pi/4)	simplify\:\cos(θ+\frac{π}{4})
simplify tan(arccot(x))	simplify\:\tan(\arccot(x))
simplify cos(270+θ)	simplify\:\cos(270^{\circ\:}+θ)
simplify sin(arcsec(x/8))	simplify\:\sin(\arcsec(\frac{x}{8}))
simplify cos(-x)+tan(-x)sin(-x)	simplify\:\cos(-x)+\tan(-x)\sin(-x)
simplify-cos(x-pi/4)	simplify\:-\cos(x-\frac{π}{4})
simplify sin(x+pi)+cos(x+pi)	simplify\:\sin(x+π)+\cos(x+π)
simplify cos(x-135)	simplify\:\cos(x-135^{\circ\:})
simplify sin(kn+pi/3)+e^{-0.3n}	simplify\:\sin(kn+\frac{π}{3})+e^{-0.3n}
simplify sin(a-180)	simplify\:\sin(a-180^{\circ\:})
simplify tan(arcsec(x/7))	simplify\:\tan(\arcsec(\frac{x}{7}))
simplify 1/(sec^2(y))dy	simplify\:\frac{1}{\sec^{2}(y)}dy
simplify sin(pix-pi)	simplify\:\sin(πx-π)
simplify sin(arcsec(x/7))	simplify\:\sin(\arcsec(\frac{x}{7}))
simplify h/(tan(40))	simplify\:\frac{h}{\tan(40^{\circ\:})}

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