divide 25 into two parts so that the sum of their reciprocals is 1/6
Answers
Answered by
18
Let one part be x. Then, other part is 25-x
Given,
Thus, one part is 10 and other part is 15
Given,
Thus, one part is 10 and other part is 15
Answered by
6
Thank you for asking this question.
f the first part = x
The second part = 25-x
Sum of reciprocals:
1/x + 1/25-x = 1/6
x² - 25x + 150 = 0
This is a quadratic equation
x = 10, x = 15
So, 25 can be split into 10 and 15
If there is any confusion please leave a comment below.
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