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Mathematics
K Z Nobrega's user avatar
K Z Nobrega's user avatar
K Z Nobrega's user avatar
K Z Nobrega
  • Member for 1 year, 5 months
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PhD in Electrical Engineering with experience in numerical methods, MATLAB programming, nonlinear optics and applied electromagnetics.

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3
When does the equation $(A^2+x^2)^sx = C$ have an explicit, closed-form solution?
May 7, 2023
3
Solving $5000 = 2000(1 + (0.0225/12))^{12t} + 2000(1 + (0.03/12))^{12t}$
May 22, 2023
2
Number of roots of a function
May 19, 2023
2
Solve equation $\exp(ax)+\exp(bx)=1$
Feb 9, 2023
2
Solve equation $a\exp({k_{1}x}) - b\exp({k_{2}x}) + c = 0$
Feb 9, 2023
2
Solving $-1=e^a-2e^{av}$ as part of an equation system
May 4, 2023
2
Can we find the root of this equation
Jun 5
2
Is there a way to solve quintics of the form $ax^5+bx^4+c=0$?
Jun 25
1
Determine roots of a polynomial with variable exponent
Feb 9, 2023
1
Solve equation $\exp(ax)+\exp(bx)=1$
Feb 9, 2023