If the square of the sum of two numbers is equal to 4 times of their product. Then the ratio of these numbers is:

If the square of the sum of two numbers is equal to 4 times of their product. Then the ratio of these numbers is: ?

Created: 1 week ago | Updated: 1 week ago | Created By:

Imran Ahmed

2:1

1:3

1:1

1:2

0 1

Best Answer Explained in Below-:

প্রশ্নে বলা হচ্ছে, দুটি সংখ্যার সমষ্টির বর্গ সংখ্যা দুটির 4 গুণ সমান হলে সংখ্যাদুটির অনুপাত কত? ধরি, একটি সংখ্যা x এবং অপরটি y প্রশ্নমতে, (x + y)2 = 4xy>\(x^{2}\) + 2xy + \(y^{2}\) - 4xy = 0>\(x^{2}\) + 2xy + \(y^{2}\) = 0 >(x - y)2 = 0> x - y = 0 = 0>x = y >xy = 11 x:y = 1:1

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