Math, asked by Xyz111555, 1 year ago

Sum of two numbers is 20 and sum of their reciprocals 5/24 find the numbers

Answers

Answered by abhisheksp
2
ANSWER:
480=100x-5x^2
5x^2-100x+480=0
x^2-20x+96=0
x^2-12x-8x+96=0
x(x-12)-8(x-12)=0
 Hence,x=8 or x=12
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Xyz111555: Can u explain me with another method i didnt get this
abhisheksp: this method is called as SPLITTING THE MIDDLE TERM
Xyz111555: Ok ,bt wat hve u hve done with 5/24
abhisheksp: ok i will explain it with other method
abhisheksp: what should i call u Bro or Sis
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