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authorNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
committerNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
commite0c6872cf40896c7be36b11dcc744620f10adf1d (patch)
tree60335e10d2f4354b0674ec22d7b53f0f8abee672 /support/acroweb/acroweb/demo2.txt
Initial commit
Diffstat (limited to 'support/acroweb/acroweb/demo2.txt')
-rw-r--r--support/acroweb/acroweb/demo2.txt211
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diff --git a/support/acroweb/acroweb/demo2.txt b/support/acroweb/acroweb/demo2.txt
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--- /dev/null
+++ b/support/acroweb/acroweb/demo2.txt
@@ -0,0 +1,211 @@
+${x}^{2}+x$
++2*x+1
+-[0,1]
+
+$\left( {x}^{2}+2\,\sqrt {x} \right) x$
++3*x^(1/2)*(x^(3/2)+1)
+-[0,1]
+
+${\frac {1+2\,x}{\sqrt {x}}}$
++1/2*(2*x-1)/x^(3/2)
+-[0,1]
+
+${x}^{2}{e^{x}}$
++2*x*exp(x)+x^2*exp(x)
+-[0,1]
+
+$x{e^{{x}^{2}}}$
++(1+2x^2)*exp(x^2)
+-[0,1]
+
+$\sqrt {{x}^{2}+1}$
++x/sqrt(x^2+1)
+-[0,1]
+
+$\sin \left( {x}^{3}+x \right) $
++cos(x^3+x)*(3*x^2+1)
+-[0,1]
+
+${e^{\sqrt {x}}}$
++exp(x^(1/2)) /(2sqrt(x))
+-[0,1]
+
+$\cos \left( 2\,x-1 \right) $
++-2*sin(2*x-1)
+-[0,1]
+
+${x+{\frac 4 x}}$
++1-4/x^2
+-[1,2]
+
+${\frac x{(x+1)^2}}$
++(1-x)/(x+1)^3
+-[1,2]
+
+${x^2-2\ln x}$
++2x - 2/x
+-[1,2]
+
+${2\sqrt x -x}$
++1/sqrt(x)-1
+-[1,2]
+
+${\frac x{1+x^2}}$
++(1-x^2)/(1+x^2)^2
+-[1,2]
+
+${\frac{1+x^2}{1-x^2}}$
++4x/(1-x^2)^2
+-[2,3]
+
+${e^x(x^2-2x+2)}$
++x^2 * e^x
+-[1,2]
+
+${(x+1)e^x} $
++(x+2) * e^x
+-[1,2]
+
+${x\ln(x+1)} $
++ln(x+1)+x/(x+1)
+-[1,2]
+
+${1-\sqrt{3x+1}} $
++-3/2*(3*x+1)^(-1/2)
+-[1,2]
+
+${(x^2+x+2)^2}$
++2*(x^2+x+2)*(2*x+1)
+-[1,2]
+
+${\sin(2x)} $
++2*cos(2*x)
+-[1,2]
+
+${{e^{x^2}}} $
++2*x*e^(x^2)
+-[1,2]
+
+${(x^2+1)^3} $
++6*x*(x^2+1)^2
+-[1,2]
+
+${(x+1)\ln(x^2+1)}$
++ln(x^2+1)+(x+1)*2*x/(x^2+1)
+-[1,2]
+
+${\left(\frac{x-1}{x+1}\right)^2} $
++4*(x-1)/(x+1)^3
+-[1,2]
+
+${\frac{e^x}{x+1}} $
++exp(x)*x/(x+1)^2
+-[1,2]
+
+${x\ln(x^2-1)} $
++ln(x^2-1) + 2*x^2/(x^2-1)
+-[2,3]
+
+${\frac{1}{4}\ln\frac{x^2-1}{x^2+1}} $
++x/ (x^4-1)
+-[2,3]
+
+${\sqrt{x+1}-\ln(1+\sqrt{x+1})} $
++1/ [ 2* (1+ (x+1)^(1/2)) ]
+-[1,2]
+
+${\ln\frac{x+1}{x-2}} $
++-3/(x^2-x-2)
+-[1,2]
+
+$\ln(1+\sin^2x) $
++2*sin(x)*cos(x)/(1+(sin(x))^2)
+-[1,2]
+
+$x^2e^{-x} $
++e^(-x)*x*(2-x)
+-[1,2]
+
+$e^{\arctg x^2}$
++2 * x * e^( atan(x^2) ) / (1+x^4)
+-[1,2]
+
+$\ln \sin x$
++cos(x)/sin(x)
+-[1,2]
+
+${x\sqrt{1-x^2}}$
++(1-2*x^2)/(1-x^2)^(1/2)
+-[0,0.5]
+
+$\arctg (x+x^2)$
++(1+2*x)/(x^4+2*x^3+x^2+1)
+-[1,2]
+
+$\arctg\frac{x+1}x$
++-1/(2*x^2+2*x+1)
+-[1,2]
+
+$x\ln^2 x$
++(ln(x))^2+2*ln(x)
+-[1,2]
+
+$(3-x)\sqrt x$
++3*(1-x)/(2*sqrt (x))
+-[1,2]
+
+$\frac{x^2}{ 1-x}$
++x(2-x)/ (1-x)^2
+-[2,3]
+
+$\left(\frac{1+x}{1-x}\right)^4$
++-8 (x+1)^3/(x-1)^5
+-[2,3]
+
+$\frac{x-2}{\sqrt{x^2+1}}$
++(2x+1)/((x^2+1)^(3/2))
+-[1,2]
+
+$\frac{x^2}{x^2+1}$
++2x/(1+x^2)^2
+-[1,2]
+
+$\frac {\ln^2x}{x}$
++ln (x)*(2-ln (x))/ x^2
+-[1,2]
+
+$\frac{\ln x}{\sqrt x}$
++(2-ln (x)) / (2*x^(3/2))
+-[1,2]
+
+$x e^{\frac 1x}$
++e^(1/x)*(x-1)/x
+-[1,2]
+
+$(x^2+1)\arctg(x)$
++2* x* atan(x) + 1
+-[1,2]
+
+$\ln(\arctg(x^2))$
++2*x/((1+x^4)*atan(x^2))
+-[1,2]
+
+$\ln(\sin (2x))$
++2*cos(2*x)/sin(2*x)
+-[0.5,1]
+
+$\arctg\sqrt{x^2+1}$
++x/[sqrt(x^2+1)*(2+x^2)]
+-[1,2]
+
+$\arcsin(x)+\frac{\sqrt{1-x^2}}{x+1}$
++x/[(1+x)*sqrt(1-x^2)]
+-[0.2,0.8]
+
+$\sqrt{\frac{1-x}{3+x^2}}$
++(x^2-2*x-3)/(2*((1-x)/(x^2+3))^(1/2)*(3+x^2)^2)
+-[0,0.5]
+
+$\arcsin\sqrt{\frac {x-1}x}$
++1/(2*x*sqrt(x-1))
+-[2,3]