In mathematics, an expression is a finite combination of symbols that is well-formed according to rules that depend on the context.
I have this Bash script and I had a problem in line 16. How can I take the previous result of …
bash integer-arithmetic mathematical-expressionsThis is a beginner's question. What's the difference between ^ and **? For example: 2 ^ 10 [1] 1024 2 ** 10 [1] 1024 Is there a function such as power(x,…
r mathematical-expressionsMinor point about LaTeX that bothers me. When one writes a^b^c, a_b_c or a'^b in …
latex tex mathematical-expressionsHow is opacity calculated mathematically? There is opacity value in Photoshop, CSS etc. Actually this opacity is the transparent behavior …
colors opacity equation mathematical-expressionsIn my previous question I was looking for a way of evaulating complex mathematical expressions in C, most of the …
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