Math, asked by Indrajith4997, 1 year ago

दो संख्याओं का HCF और LCM 12 और 2448 है। यदि संख्याओं का अन्तर 60 है, तो संख्याओं का योगफल होगा :

Answers

Answered by acesolution2017
5

Answer:


Step-by-step explanation:

HCF = 12

LCM = 2448;

Product of two number = Product of LCM  and HCF;

suppose the number are a and b;

So ab = 12*2448;

a-b = 60 (given);

(a-b)2 = a2+b2-2ab; eq.A

(a+b)2 = a2+b2+2ab; eq.B

eq.B-eq.A;

we get;

(a+b)2-(a-b)2 = 4ab;

(a+b)2-60*60 = 4*12*2448;

(a+b)2 = 117504+3600 = 121104

(a+b) = (121104)^0.5 = 348


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