Problem 1:
Find the value of \[ 1+\frac{1}{1+\dfrac{1}{1+1}} \]
BdMO National Primary 2011/1
"Inspiration is needed in geometry, just as much as in poetry." -- Aleksandr Pushkin
Please install LaTeX fonts in your PC for better looking equations,
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Please install LaTeX fonts in your PC for better looking equations,
learn how to write equations, and don't forget to read Forum Guide and Rules.
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- Posts:3
- Joined:Wed Jan 12, 2011 10:43 pm
Re: BdMO National Primary 2011/1
Binary naki?
Re: BdMO National Primary 2011/1
the answer is 5/3
Re: BdMO National Primary 2011/1
i think answer is 4/3. cause starting from the last, first we have to add 1 with 1/2 which makes 3/2. Then we have to divide 1by 3/2 and at last add 1 with 2/3 (the ans.of division) which makes 4/3.
if correct, let me now.
ahsaf
if correct, let me now.
ahsaf
Re: BdMO National Primary 2011/1
$1+\frac{2}{3}\neq \frac{4}{3}.1+\frac{2}{3}=\frac{3+2}{3}=\frac{5}{3}$.ahsaf wrote:add 1 with 2/3 (the ans.of division) which makes 4/3
"Questions we can't answer are far better than answers we can't question"
Re: BdMO National Primary 2011/1
oh sorry ! i did not realize that....
thanks
thanks
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