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Jan
17
revised Examples of orthogonal/orthonormal functions which are not finite degree polynomials?
added 64 characters in body
Jan
17
revised Examples of orthogonal/orthonormal functions which are not finite degree polynomials?
added 57 characters in body
Jan
17
revised Examples of orthogonal/orthonormal functions which are not finite degree polynomials?
edited title
Jan
13
revised The gradient of a distance function.
added 22 characters in body
Jan
11
revised Find appropriate substitution for indefinite integral.
edited body
Jan
8
revised How to calculate $ \int_0^1 \frac{(1+x)^{2r-1}}{1+x^2}dx $?
added 71 characters in body
Jan
8
revised How to calculate $ \int_0^1 \frac{(1+x)^{2r-1}}{1+x^2}dx $?
added 5 characters in body
Dec
20
revised Could “$\infty$” be understood by taking the reciprocals of the Hyperreal numbers?
edited title
Dec
20
revised Could “$\infty$” be understood by taking the reciprocals of the Hyperreal numbers?
deleted 38 characters in body
Nov
20
revised Finding the roots of $x^2+(3+5i)x+(7+11i)=0$
added 542 characters in body
Nov
20
revised Finding the roots of $x^2+(3+5i)x+(7+11i)=0$
added 542 characters in body
Nov
11
revised Is the derivative of $\{x\}$ on $(0,1)$ always equal to $1$?
added 311 characters in body
Nov
10
revised Is the derivative of $\{x\}$ on $(0,1)$ always equal to $1$?
added 1 character in body
Nov
10
revised Is the derivative of $\{x\}$ on $(0,1)$ always equal to $1$?
added 1 character in body
Nov
9
revised Finding a limit using L'Hospital's rule
edited title
Nov
9
revised Finding a limit using L'Hospital's rule
edited body
Oct
24
revised Nature of the range of $e^x$
added 14 characters in body
Oct
24
revised Nature of the range of $e^x$
deleted 11 characters in body
Oct
20
revised Specific form of differential equation
deleted 2 characters in body
Oct
20
revised Specific form of differential equation
added 31 characters in body