find rwo numbers whose sum is 27 amd product is 182? (hint:use factorisation method of quadratic equations )
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=> Let the first number be x then the second number will be 27 - x
$ x ( 27 - x ) = 182$$
=> 27x - x² = 182
=> x² = 27x + 182 = 0
=> x² - 13x - 14x + 182 = 0
=> x ( x - 13 ) - 14 ( x - 13 ) = 0
=> ( x - 14 ) ( x - 13 ) = o
=> x = 13,14
If the number is 14, then the second number is 13 and if the first number is 13, then the second number is 14.
I hope this will help you dear..
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find rwo numbers whose sum is 27 amd product is 182? (hint:use factorisation method of quadratic equations )
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