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El borito

I am student of physics and I use these forums for learn english

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Top posts (26) All Questions Answers | Votes Newest

4 What is the notation for alternating series with “$\cdots$”? Feb 3
2 $(x*(\log_{2}(x))^2)/2 = x^{3/2}$ how to solve it? Jan 2
2 Simplify $\sqrt{\dfrac{\sqrt[3]{64} + \sqrt[4]{256}}{\sqrt{64}+\sqrt{256}}}$ into $\dfrac{\sqrt{3}}{3}$ Jan 9
2 Square Root of Prime Number is irrational Jan 11
2 $\frac{1}{\min\{m,n\}}-\frac{1}{\max\{m,n\}}\ge\frac{1}{n}-\frac{1}{n+1}$ Jan 17
2 Exponential series with $k$ as base Jan 23
2 Solving $2\sin\theta\cos\theta + \sin\theta = 0$ Feb 1
1 Integral arising from QED vacuum polarization Feb 3
1 Differential Equations - Is the solution to $(e^y+1)^2e^{-y}dx+(e^x+1)^6e^{-x}dy=0$, $y=\ln(-5(e^x+1)^5+c)$? Jan 21
1 Solving logarithmic equation $2\log _{2}(x-6)-\log _{2}(x)=3$ Jan 22
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