तो दूसरी संख्या = 27 – x
प्रश्नानुसार,
x(27 –x) = 182
=> 27x-x2 = 182
=> x2-27x+ 182 = 0
=> x2 – 14x – 13x + 182 = 0
=> x(x -14)- 13 (x -14) = 0
=> (x – 13) (x -14) = 0
x-13 = 0 या X-14 = 0
=> x = 13 या x = 14
यदि x = 13 तो दूसरी संख्या = 21 –x = 27 – 13 = 14
यदि x = 14 तो दूसरी संख्या = 27 – x = 27 – 14 = 13
अत: संख्याएँ 13 और 14 हैं।
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