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Popular Algebra Problems

simplify tan(2x-pi/2)	simplify\:\tan(2x-\frac{π}{2})
simplify sin(-20x)	simplify\:\sin(-20x)
simplify e^{-ln(cos(θ))+c}	simplify\:e^{-\ln(\cos(θ))+c}
simplify tan(arcsec(x/(20)))	simplify\:\tan(\arcsec(\frac{x}{20}))
simplify tan(pi/4-θ)	simplify\:\tan(\frac{π}{4}-θ)
simplify cos(2pi10^3t+pi/3)	simplify\:\cos(2π10^{3}t+\frac{π}{3})
simplify sin(2pif+2pi)	simplify\:\sin(2πf+2π)
simplify sin(arcsin(5x))	simplify\:\sin(\arcsin(5x))
simplify 5sin(6t+30)u(t)	simplify\:5\sin(6t+30^{\circ\:})u(t)
simplify cos(arctan(2/x))	simplify\:\cos(\arctan(\frac{2}{x}))
factor 3csc(2)(t)-6etdt	factor\:3\csc(2)(t)-6etdt
simplify sin(-pi/2+φ)	simplify\:\sin(-\frac{π}{2}+φ)
simplify sin(pi-t)+2sin(-(2pi-t))	simplify\:\sin(π-t)+2\sin(-(2π-t))
simplify sin(-1(2x^2sqrt(x)))	simplify\:\sin(-1(2x^{2}\sqrt{x}))
simplify 2cos^2(x-pi)	simplify\:2\cos^{2}(x-π)
simplify 2sin(θ)cos(θ)+1-sin^2(θ)	simplify\:2\sin(θ)\cos(θ)+1-\sin^{2}(θ)
simplify sin^3(pi+X)	simplify\:\sin^{3}(π+X)
simplify sin(arcsin(1/x))	simplify\:\sin(\arcsin(\frac{1}{x}))
simplify cos(4x+pi/2)	simplify\:\cos(4x+\frac{π}{2})
simplify 4sin(2x+3pi)-3	simplify\:4\sin(2x+3π)-3
simplify cos(0-abc)	simplify\:\cos(0-abc)
simplify 9sin(50pit-2.2)	simplify\:9\sin(50πt-2.2)
simplify sqrt(25+25tan^2(x))	simplify\:\sqrt{25+25\tan^{2}(x)}
simplify sin(x/2-pi/2)	simplify\:\sin(\frac{x}{2}-\frac{π}{2})
simplify cos(arctan((-1)/(mg)))	simplify\:\cos(\arctan(\frac{-1}{mg}))
simplify sin(arcsin(ax))	simplify\:\sin(\arcsin(ax))
simplify 4sin(120-x)	simplify\:4\sin(120^{\circ\:}-x)
simplify 2tan(x-pi/4)-2	simplify\:2\tan(x-\frac{π}{4})-2
simplify cos(pi+kpi)	simplify\:\cos(π+kπ)
simplify (sin(-3x))/(sin(9x))	simplify\:\frac{\sin(-3x)}{\sin(9x)}
simplify cos(270+a)	simplify\:\cos(270^{\circ\:}+a)
simplify cos(a)+cos(180-a)	simplify\:\cos(a)+\cos(180^{\circ\:}-a)
simplify cos(x+210)	simplify\:\cos(x+210^{\circ\:})
simplify sin(θ-540)	simplify\:\sin(θ-540^{\circ\:})
simplify tan(a-90)	simplify\:\tan(a-90^{\circ\:})
simplify cos(2t+pi)	simplify\:\cos(2t+π)
simplify-tan(x+45)+1	simplify\:-\tan(x+45^{\circ\:})+1
simplify 1/(cos(npi))	simplify\:\frac{1}{\cos(nπ)}
simplify cos(2x-(5pi)/6)-sin(2x)	simplify\:\cos(2x-\frac{5π}{6})-\sin(2x)
simplify-cos(pi/2-θ)rad	simplify\:-\cos(\frac{π}{2}-θ)rad
simplify 5sin(x+pi)	simplify\:5\sin(x+π)
simplify [sin(-1cos(x^2-1))]	simplify\:[\sin(-1\cos(x^{2}-1))]
simplify tan(pi/3-x)	simplify\:\tan(\frac{π}{3}-x)
simplify sin(x+pi/2)cos(x)	simplify\:\sin(x+\frac{π}{2})\cos(x)
simplify 6cos(3pit+pi/3)	simplify\:6\cos(3πt+\frac{π}{3})
simplify-cos(pi/2+y)	simplify\:-\cos(\frac{π}{2}+y)
simplify tan(arctan(0)+arcsin(4x))	simplify\:\tan(\arctan(0)+\arcsin(4x))
simplify tan(θ-90)	simplify\:\tan(θ-90^{\circ\:})
simplify sqrt(r^2(1-sin^2(2t)))	simplify\:\sqrt{r^{2}(1-\sin^{2}(2t))}
simplify-csc^2(-csc^2(x))	simplify\:-\csc^{2}(-\csc^{2}(x))
simplify cot(arccos(1/v))	simplify\:\cot(\arccos(\frac{1}{v}))
simplify ln(-1/(cos(x)))	simplify\:\ln(-\frac{1}{\cos(x)})
simplify sin^2(90+a)	simplify\:\sin^{2}(90^{\circ\:}+a)
simplify-4.5cos(3x-pi/8)	simplify\:-4.5\cos(3x-\frac{π}{8})
simplify cos(pi/2+φ)	simplify\:\cos(\frac{π}{2}+φ)
simplify cos(90)+cos(-2A)	simplify\:\cos(90^{\circ\:})+\cos(-2A)
simplify sec(arccos(u/v))	simplify\:\sec(\arccos(\frac{u}{v}))
simplify h/(tan(40))-50	simplify\:\frac{h}{\tan(40^{\circ\:})}-50
simplify sin(θ+30)	simplify\:\sin(θ+30^{\circ\:})
simplify sin(45-a)	simplify\:\sin(45^{\circ\:}-a)
simplify cos^2(90-θ)	simplify\:\cos^{2}(90^{\circ\:}-θ)
simplify sec(15pi-x)	simplify\:\sec(15π-x)
simplify sqrt(25-(5sin(x))^2)	simplify\:\sqrt{25-(5\sin(x))^{2}}
simplify-(sin(a))/(sin(-a))	simplify\:-\frac{\sin(a)}{\sin(-a)}
simplify cos(x)cos(x+180)	simplify\:\cos(x)\cos(x+180^{\circ\:})
simplify 2sin(2t-pi/2)	simplify\:2\sin(2t-\frac{π}{2})
simplify artan(-3/2)	simplify\:ar\tan(-\frac{3}{2})
simplify cos(npi)+cos(pi)	simplify\:\cos(nπ)+\cos(π)
simplify cos(-pi/2-x)	simplify\:\cos(-\frac{π}{2}-x)
simplify cos(-u)	simplify\:\cos(-u)
simplify sin(x-3pi)	simplify\:\sin(x-3π)
simplify (cos(npi))/n	simplify\:\frac{\cos(nπ)}{n}
simplify 5csc^2(-5-2csc(x)+2)	simplify\:5\csc^{2}(-5-2\csc(x)+2)
simplify-1+2cos(pi-2x)	simplify\:-1+2\cos(π-2x)
simplify 2sin(u+pi/3)	simplify\:2\sin(u+\frac{π}{3})
simplify tan(arctan(x)+pi/4)	simplify\:\tan(\arctan(x)+\frac{π}{4})
simplify sin(150-x)	simplify\:\sin(150^{\circ\:}-x)
simplify 1-sin(-x)	simplify\:1-\sin(-x)
simplify 2sin(x+30)+3cos(x)	simplify\:2\sin(x+30^{\circ\:})+3\cos(x)
simplify sin((-7x)/6)	simplify\:\sin(\frac{-7x}{6})
simplify sec^2(pi/2+x)	simplify\:\sec^{2}(\frac{π}{2}+x)
simplify cos((-7n)/6)	simplify\:\cos(\frac{-7n}{6})
simplify (7-sec(x))/(tan(x))dx	simplify\:\frac{7-\sec(x)}{\tan(x)}dx
simplify cos(arccsc(sqrt(x^2-1)))	simplify\:\cos(\arccsc(\sqrt{x^{2}-1}))
simplify sqrt(36sec^2(x)-36)	simplify\:\sqrt{36\sec^{2}(x)-36}
simplify (2x)/(sin(x))+1-pi	simplify\:\frac{2x}{\sin(x)}+1-π
simplify-e^{-pi}sin(npi)-e^pisin(npi)	simplify\:-e^{-π}\sin(nπ)-e^{π}\sin(nπ)
simplify cos(x)sqrt(1+tan^2(x))	simplify\:\cos(x)\sqrt{1+\tan^{2}(x)}
simplify 4cos(t-2pi)	simplify\:4\cos(t-2π)
simplify cos(arcos(-1/2))	simplify\:\cos(ar\cos(-\frac{1}{2}))
simplify cos(x+2x)	simplify\:\cos(x+2x)
simplify cos(-1(x)dx)	simplify\:\cos(-1(x)dx)
simplify sqrt(2sec^2(θ)-2)	simplify\:\sqrt{2\sec^{2}(θ)-2}
simplify sqrt(sin(-2pin))	simplify\:\sqrt{\sin(-2\cdot\:π\cdot\:n)}
simplify cos(a-(3pi)/2)	simplify\:\cos(a-\frac{3π}{2})
simplify sqrt(81-81sin^2(θ))	simplify\:\sqrt{81-81\sin^{2}(θ)}
simplify-cos(pi/2-θ)	simplify\:-\cos(\frac{π}{2}-θ)
simplify sin(2x-2x)	simplify\:\sin(2x-2x)
simplify-2sin(-3/2 t)	simplify\:-2\sin(-\frac{3}{2}t)
simplify cos(-pin^0)	simplify\:\cos(-πn^{0})

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