Math, asked by sprnsngpt, 14 hours ago

দুটি সংখ্যার যোগফল ১ এব্ং ওদের একটি তিনগুণ ও অপরটির যোগফল ৩। সংখ্যা দুটি কী?

Answers

Answered by biplabmandal321

1

Answer:

$let \: the \: numbers \: are \: x \: and \: y \\ now \: x + y = 1 \: and \\ 3x + y = 3 \\ solving \: we \: get \: 4x = 4 \\ x = 1 \\ and \: y = 0$

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