Mister Exam
Other calculators
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How to use it?
- Equation:
- Equation (x-4)^4-4*(x-4)^2-21=0
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Equation -x^2+6*x+16=0
- Equation x-y=5
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Equation 6x-3x+1=8
- Express {x} in terms of y where:
- -6*x+12*y=11
- -2*x+20*y=-2
- -13*x-7*y=16
- 5*x+19*y=-3
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Identical expressions
- sqrt(zero . nineteen * zero . twenty-two *x^ three)= one -e^(- zero . twenty-two *x^ two)
- square root of (0.019 multiply by 0.22 multiply by x cubed ) equally 1 minus e to the power of ( minus 0.22 multiply by x squared )
- square root of (zero . nineteen multiply by zero . twenty minus two multiply by x to the power of three) equally one minus e to the power of ( minus zero . twenty minus two multiply by x to the power of two)
- √(0.019*0.22*x^3)=1-e^(-0.22*x^2)
- sqrt(0.019*0.22*x3)=1-e(-0.22*x2)
- sqrt0.019*0.22*x3=1-e-0.22*x2
- sqrt(0.019*0.22*x³)=1-e^(-0.22*x²)
- sqrt(0.019*0.22*x to the power of 3)=1-e to the power of (-0.22*x to the power of 2)
- sqrt(0.0190.22x^3)=1-e^(-0.22x^2)
- sqrt(0.0190.22x3)=1-e(-0.22x2)
- sqrt0.0190.22x3=1-e-0.22x2
- sqrt0.0190.22x^3=1-e^-0.22x^2
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Similar expressions
- sqrt(0.019*0.22*x^3)=1+e^(-0.22*x^2)
- sqrt(0.019*0.22*x^3)=1-e^(0.22*x^2)
sqrt(0.019*0.22*x^3)=1-e^(-0.22*x^2) equation
The teacher will be very surprised to see your correct solution 😉
The solution
You have entered
[src]
2
-11*x
____________ ------
/ 19*11 3 50
/ -------*x = 1 - E
\/ 1000*50
$$\sqrt{\frac{11 \cdot 19}{50 \cdot 1000} x^{3}} = 1 - e^{- \frac{11 x^{2}}{50}}$$
Numerical answer
[src]
x1 = 6.20698769457371
x2 = -3.77461326310366 - 3.32250330851445*i
x3 = -8.03478074599004 + 8.17050640935721*i
x4 = -3.77461326310366 + 3.32250330851445*i
x5 = -1.43882507488141e-10 - 1.18379019592299e-10*i
x6 = 0.0
x7 = -5.11252039817132 + 4.81124357189026*i
x7 = -5.11252039817132 + 4.81124357189026*i