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On line Solution of Monovariate Equation：
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Current location：Equations > On line Solution of Monovariate Equation > The history of univariate equation calculation
a^3-15a+14=0
(60+x)(40+X)=3500
n²+n=1996
6+18*[sin(arctanx)]^2 = 25*[sin(arctanx)]*[cos(arctanx)]
4r^2=2250-300sqrt（r^2-300）+r^2-300
6+18*[sin(arctanx)]^2=25*[sin(arctanx)]*[cos(arctanx)]
0.4x^2＋2500x＋3187500=0
0.4x^2＋2500＋3187500=0
6+18*(sinx)^2=25*sinx*cosx
n²+n=4046
n²+n=2023
x=40000+24000+5400+493275.24+(x/1.06*0.06+x/1.06*0.06*0.1)
x^4+3.3*10^14*x^2=810000*6.9*6.9*3.3*3.3*10^14
2*x^2+x+360=0
5.8x^2－2500x＋3187500
x^2-102x+1676=0
12x3-12x2=0
810000=(1+x^2/(6.9×6.9×10^10))(1+x^2/(3.3×3.3×10^14))
(6*x-48)*(3*x+3)=6
12x^2-36x+27=0
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(60+x)(40+X)=3500
n²+n=1996
6+18*[sin(arctanx)]^2 = 25*[sin(arctanx)]*[cos(arctanx)]
4r^2=2250-300sqrt（r^2-300）+r^2-300
6+18*[sin(arctanx)]^2=25*[sin(arctanx)]*[cos(arctanx)]
0.4x^2＋2500x＋3187500=0
0.4x^2＋2500＋3187500=0
6+18*(sinx)^2=25*sinx*cosx
n²+n=4046
n²+n=2023
x=40000+24000+5400+493275.24+(x/1.06*0.06+x/1.06*0.06*0.1)
x^4+3.3*10^14*x^2=810000*6.9*6.9*3.3*3.3*10^14
2*x^2+x+360=0
5.8x^2－2500x＋3187500
x^2-102x+1676=0
12x3-12x2=0
810000=(1+x^2/(6.9×6.9×10^10))(1+x^2/(3.3×3.3×10^14))
(6*x-48)*(3*x+3)=6
12x^2-36x+27=0
Home page << page6253 page6254 page6255 page6256 page6257 ... ... page6268 page6269 page6270 page6271 page6272 >> Last page 31235 pages in total