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visits member for 2 years, 2 months
seen Aug 12 at 17:11

I was born to answer lhfs.


Dec
12
comment The G.C.D of two numbers is $23$. The other two factors of the L.C.M are $13$ and $14$.
Okay, I'd edit the question.
Dec
12
revised How is $e^x$ read aloud?
deleted 6 characters in body
Dec
12
asked The G.C.D of two numbers is $23$. The other two factors of the L.C.M are $13$ and $14$.
Dec
11
suggested suggested edit on If 2 x 6 = 4, 4 x 1 = 7 and 8 x 3 = 1 find the value of 5 x 5.
Dec
10
revised Show that $ 2(a^2 b^2+a^2c^2+b^2c^2)-(a^4+b^4+c^4) = (a+b+c)(-a+b+c)(a-b+c)(a+b-c) $
edited tags
Dec
3
accepted How to simplify $\frac{4 + 2\sqrt6}{\sqrt{5 + 2\sqrt{6}}}$?
Dec
3
comment How to simplify $\frac{4 + 2\sqrt6}{\sqrt{5 + 2\sqrt{6}}}$?
@AsafKaragila: Yes, I thought for once that the display became too large.
Dec
3
comment How to simplify $\frac{4 + 2\sqrt6}{\sqrt{5 + 2\sqrt{6}}}$?
Thanks, I get the idea. You're trying to rationalize the denominator. :)
Dec
3
asked How to simplify $\frac{4 + 2\sqrt6}{\sqrt{5 + 2\sqrt{6}}}$?
Dec
3
answered Finding a real solution to a quadratic
Dec
3
answered prove: if n is even, then n+1 is not even
Dec
3
revised Importance of having diverse interests
grammar, formatting.
Dec
3
suggested suggested edit on Importance of having diverse interests
Dec
2
answered Reducing fractions?
Nov
24
revised How to solve for $x$ in $\frac{200}{x+10} = \frac{200}{x} -1$?
formatting.
Nov
24
comment Induction Proof: Formula for Sum of n Fibonacci Numbers
$F_{n + k + 2} = F_{n + k + 1 } + F_{n + k}$ holds true always in the Fibonacci Sequence, as long as $n$ and $k$ are whole numbers. You could even remove the $k$ and get the correct definition. The $k$ was pushed in for better understanding. You could put infinite $k$'s in there—i.e., $k_1 , k_2\ldots$.
Nov
24
comment Solving for unknown
That's why I have left that site as well. ;)
Nov
24
comment Solving for unknown
Why don't you come to OpenStudy any more?
Nov
23
revised How do we compute $50a^2\pmod{30000}$?
LaTeX editing -- better.
Nov
23
suggested suggested edit on How do we compute $50a^2\pmod{30000}$?