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✦ Find the missing number.. v2.. ✦ [Selesai]
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shogun77 posted on 8-2-2014 10:36 PM 
its ok..it makes my day..
shogun,,tengok answer pak lebai ni..so cool rite..sama la.... ^^
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hahaha,,,tba2 rasa dri ni complicated,,,
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shogun77 posted on 11-2-2014 11:36 AM
hahaha,,,tba2 rasa dri ni complicated,,,
hehe no la shogun..normal kan ada banyak approach to settle math problem...
like question"what is the sum of all the numbers from 1 to 10.."
we can add the number one by one..or we also can use the formula
n(n-1) + n
2
=)
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shogun77 posted on 11-2-2014 12:12 PM
tt ni optimist and supportive betol..jatuh ati i..
thank you for the compliment shogun...=)
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Author
Post time 11-2-2014 11:36 AM
