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Popular Problems

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Popular Algebra Problems

simplify sec(tan(-1(3x+3)))	simplify\:\sec(\tan(-1(3x+3)))
simplify tan(225-x)	simplify\:\tan(225^{\circ\:}-x)
simplify 161.8sin(10.5x+1.3)+655	simplify\:161.8\sin(10.5x+1.3)+655
simplify cos(2x-pi)	simplify\:\cos(2x-π)
simplify sin(x)e^{ln(1-cos^2(x))}	simplify\:\sin(x)e^{\ln(1-\cos^{2}(x))}
simplify 4sin(3θ-pi/3)+1	simplify\:4\sin(3θ-\frac{π}{3})+1
simplify cos(pi/(20)(-x)+0.25)	simplify\:\cos(\frac{π}{20}(-x)+0.25)
simplify (cos(pit-pi/4))^2	simplify\:(\cos(πt-\frac{π}{4}))^{2}
simplify sqrt(9-(3cos(θ))^2)	simplify\:\sqrt{9-(3\cos(θ))^{2}}
simplify 15-7cos(4x+pi)	simplify\:15-7\cos(4x+π)
simplify (e^{2x})/(cos(5x))	simplify\:\frac{e^{2x}}{\cos(5x)}
simplify-cos(-pin)	simplify\:-\cos(-πn)
simplify sin(3t-(3pi)/2)	simplify\:\sin(3t-\frac{3π}{2})
simplify sec((2pi)/3-θ)	simplify\:\sec(\frac{2π}{3}-θ)
simplify cos(43.17t-2.7)	simplify\:\cos(43.17t-2.7)
simplify cos(θ/2+30)	simplify\:\cos(\frac{θ}{2}+30^{\circ\:})
simplify 3cos(-x)-2cos(x)	simplify\:3\cdot\:\cos(-x)-2\cdot\:\cos(x)
simplify 1/3 cos(2t-2pi)	simplify\:\frac{1}{3}\cos(2t-2π)
simplify 1/2 (-cos(x^2+pi))	simplify\:\frac{1}{2}(-\cos(x^{2}+π))
simplify cot(-x)cot(pi/2-x)	simplify\:\cot(-x)\cot(\frac{π}{2}-x)
simplify 4cos(300t-30)	simplify\:4\cos(300t-30^{\circ\:})
simplify 6tan(2x-pi)	simplify\:6\tan(2x-π)
simplify tan(arccos(r/6))	simplify\:\tan(\arccos(\frac{r}{6}))
simplify-tsin(-3t)dt	simplify\:-t\sin(-3t)dt
simplify cos^2(2pit)+sin^2(2pit)	simplify\:\cos^{2}(2πt)+\sin^{2}(2πt)
f(x)=sec(1/4)x	f(x)=\sec(\frac{1}{4})x
simplify sec(x)*csc(-tan(x))	simplify\:\sec(x)\cdot\:\csc(-\tan(x))
simplify-csc(-x)	simplify\:-\csc(-x)
simplify cos(x)+cos(pi-x)	simplify\:\cos(x)+\cos(π-x)
simplify sin(3pi+x)	simplify\:\sin(3π+x)
simplify 1+tan^2(pi/(16)x)	simplify\:1+\tan^{2}(\frac{π}{16}x)
simplify sin(arccos(x/(13)))	simplify\:\sin(\arccos(\frac{x}{13}))
simplify cos(x-pi/(12))	simplify\:\cos(x-\frac{π}{12})
simplify sqrt(1+(-cot(x))^2)	simplify\:\sqrt{1+(-\cot(x))^{2}}
simplify 2cos(x+pi/2)	simplify\:2\cos(x+\frac{π}{2})
simplify cos(-arctan(b/a))	simplify\:\cos(-\arctan(\frac{b}{a}))
simplify cos(b)x-cos(pi/2-bx)	simplify\:\cos(b)x-\cos(\frac{π}{2}-bx)
simplify tan(e^{6(x-y)}-1-e^{6(x-y)})	simplify\:\tan(e^{6(x-y)}-1-e^{6(x-y)})
simplify sin(arccos(1/x))	simplify\:\sin(\arccos(\frac{1}{x}))
simplify-3cos(4x+pi/3)	simplify\:-3\cos(4x+\frac{π}{3})
simplify-tan(arctan(x)+pi/4)	simplify\:-\tan(\arctan(x)+\frac{π}{4})
simplify csc(30pi+x)	simplify\:\csc(30π+x)
simplify e^{3x}sin^2(-3y)	simplify\:e^{3x}\sin^{2}(-3y)
simplify sqrt(a^2+(atan(x))^2)	simplify\:\sqrt{a^{2}+(a\tan(x))^{2}}
simplify-2sin(4x)*sin(-x)	simplify\:-2\sin(4x)\cdot\:\sin(-x)
simplify sin(-2x)cos(-2x)	simplify\:\sin(-2x)\cos(-2x)
simplify sin(arccos(x/9))	simplify\:\sin(\arccos(\frac{x}{9}))
simplify sin^4(pi/2-x)	simplify\:\sin^{4}(\frac{π}{2}-x)
simplify sin(-27pi+θ)	simplify\:\sin(-27π+θ)
simplify cos(arctan(y/L))	simplify\:\cos(\arctan(\frac{y}{L}))
simplify 3cos(pit+pi/4)	simplify\:3\cos(πt+\frac{π}{4})
simplify ln(cos(-x))	simplify\:\ln(\cos(-x))
simplify cos((-7x)/6)	simplify\:\cos(\frac{-7x}{6})
simplify 2*sin(pi/3+x)+6	simplify\:2\cdot\:\sin(\frac{π}{3}+x)+6
simplify (sin(2pix))/(sin(x))	simplify\:\frac{\sin(2πx)}{\sin(x)}
simplify tan(720+x)	simplify\:\tan(720^{\circ\:}+x)
simplify arcot((-1)/2)	simplify\:ar\cot(\frac{-1}{2})
simplify tan(arcsin(x+1))	simplify\:\tan(\arcsin(x+1))
simplify cos^2(-npi)	simplify\:\cos^{2}(-nπ)
simplify-sin(pit+pi)	simplify\:-\sin(πt+π)
simplify csc(pi/2-u)	simplify\:\csc(\frac{π}{2}-u)
simplify 3cos(-t)-cos(t)	simplify\:3\cos(-t)-\cos(t)
simplify (-3sin(pin))/(2pi(n^2-1))	simplify\:\frac{-3\sin(πn)}{2π(n^{2}-1)}
f(x)=1+sec(2)x	f(x)=1+\sec(2)x
simplify cos(pi n/2-pi/2)	simplify\:\cos(π\frac{n}{2}-\frac{π}{2})
simplify 207sin(x-(2pi)/3)	simplify\:207\sin(x-\frac{2π}{3})
simplify 1/(sec(x))dx	simplify\:\frac{1}{\sec(x)}dx
simplify csc(arctan(6x))	simplify\:\csc(\arctan(6x))
simplify csc(arcsin(1/3)+2pin)	simplify\:\csc(\arcsin(\frac{1}{3})+2πn)
simplify 5sin(2x-pi/4)+cos(2x)	simplify\:5\sin(2x-\frac{π}{4})+\cos(2x)
simplify sin(180^0-β)	simplify\:\sin(180^{0}-β)
simplify-cos(4(pi/2)+x)	simplify\:-\cos(4(\frac{π}{2})+x)
simplify sin^2(2pix)+cos^2(2pix)	simplify\:\sin^{2}(2πx)+\cos^{2}(2πx)
simplify (2dx)/(sin(xcos(x)))	simplify\:\frac{2dx}{\sin(x\cos(x))}
f(x)=3+cot(3)+cos(x)sec(3)	f(x)=3+\cot(3)+\cos(x)\sec(3)
simplify tan(arccos(x/(19)))	simplify\:\tan(\arccos(\frac{x}{19}))
simplify tan(arccos(x/(20)))	simplify\:\tan(\arccos(\frac{x}{20}))
simplify ((-cos(-2pin)))/(pin)	simplify\:\frac{(-\cos(-2πn))}{πn}
simplify pinsin(pin)	simplify\:πn\sin(πn)
simplify-sin(x-90)	simplify\:-\sin(x-90^{\circ\:})
simplify cos((123pi)/2-x)	simplify\:\cos(\frac{123π}{2}-x)
simplify cos((9pi)/2+x)	simplify\:\cos(\frac{9π}{2}+x)
simplify sin(90-x)cos(x)	simplify\:\sin(90^{\circ\:}-x)\cos(x)
simplify cos(a)+cos(-a)	simplify\:\cos(a)+\cos(-a)
simplify 3sin(2x-pi/6)+2	simplify\:3\sin(2x-\frac{π}{6})+2
simplify tan(arctan(x/4))	simplify\:\tan(\arctan(\frac{x}{4}))
simplify x/(tan(45+y))	simplify\:\frac{x}{\tan(45^{\circ\:}+y)}
simplify sin^4(pi-θ)	simplify\:\sin^{4}(π-θ)
simplify 1/(csc(x)sin(-x))	simplify\:\frac{1}{\csc(x)\sin(-x)}
simplify arcsin(sin(pi/2-x))	simplify\:\arcsin(\sin(\frac{π}{2}-x))
simplify 3cos(2x+1/3 pi)	simplify\:3\cos(2x+\frac{1}{3}π)
simplify sin(2x+2pi)	simplify\:\sin(2x+2π)
simplify sin(u+pi/3)	simplify\:\sin(u+\frac{π}{3})
simplify (1-cos(t))-(1-cos(t-pi))	simplify\:(1-\cos(t))-(1-\cos(t-π))
simplify cos(a+pi/2)	simplify\:\cos(a+\frac{π}{2})
simplify 10cos(120pit+30)	simplify\:10\cos(120πt+30^{\circ\:})
simplify sin(2(pi+x))-cos(pi+x)	simplify\:\sin(2(π+x))-\cos(π+x)
simplify 1-tan(x+pi/3)	simplify\:1-\tan(x+\frac{π}{3})
simplify 4sin(x-pi/2)	simplify\:4\sin(x-\frac{π}{2})
simplify r/(tan(54))	simplify\:\frac{r}{\tan(54^{\circ\:})}

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