Find two numbers whise sum is 27 and product is 182
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Answered by
2
Answer:
The two numbers are 14 and 13
Step-by-step explanation:
Let the two numbers be x &y
x+y=27 .... (I)
xy=182
(x+y) ²=x²+2xy+y²
27²=x²+y²+2×182
729=x²+y²+364
x²+y²=729-364
x²+y²=365
(x-y) ²=x²+y²-2xy
(x-y) ²=365-364
(x-y) ²=1
x-y=1 .... (II)
adding (I) &(II)
2x=28
x=14
y=13
Answered by
0
Answer:
Hope it helps u.....
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