the sum of a number and it's reciprocal is 13/6. Find the number
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✨here is your answer ✨
let the no. = x
reciprocal = l/x
their sum = 1/x+x = 13/6
so, 6x² -13x + 6 =0
6x² - 4x - 9x + 6 = 0
2 x( 3x -2) -3(3x-2) = 0
x = 3/2 , 2/3
let the no. = x
reciprocal = l/x
their sum = 1/x+x = 13/6
so, 6x² -13x + 6 =0
6x² - 4x - 9x + 6 = 0
2 x( 3x -2) -3(3x-2) = 0
x = 3/2 , 2/3
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