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Samama Fahim

A high school maniac who wants to really know how they (physicists) can tell so much about the real world using mathematics.

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  • Karachi, Pakistan
  • Member for 7 years, 11 months
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  • Last seen May 31 '20 at 23:43

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10 When is an Integer a Rational Number, and are All Ratios Rational, Even $\frac{\sqrt{7}}{2}$? May 14 '13
8 Definition(s) of rational numbers May 18 '13
5 Dot Product of a Non-Zero vector with a Null Vector Sep 15 '14
5 To find the logarithm of $1728$ to the base $2 \sqrt{3}$ Apr 14 '13
4 Self-learning; Physics and Mathematics May 2 '13
4 Proving Non-Associativity of a Binary Operation in $\mathbb{R}$ Feb 21 '15
3 Is it generally true that $\arcsin \theta + \arccos \theta = \frac{\pi}{2}$? Mar 5 '15
3 Slope; A measure of Direction Apr 30 '13
3 Point-slope Equation Apr 29 '13
3 Are real numbers also hyperreal? Are there hyperreal $\epsilon$ between $-a$ and $a$ for any positive real $a$? Jun 12 '13
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